i think this is going to be long
first of all, did you watch last nights ot? tmac was doubled prettymuch every time he touched it if i recall correctly....... correct me if i really am wrong
anyway, i understand what you mean about ai having heart in the 2000/01 season, but that sixers team and this magic team are incomparable. a more likely comparison to the present magic team would be the present 76ers team except even the present 6ers are much better. why? because glenn robinson is better than juwan howard (with a 3 point shot to stretch the floor for ai -- so also more compatible to a franchise guard's game), eric snow is much better than tryone lue and possible the best defensive guard in the league right now, kyle korver is essentially pat garrity except garritys been injured all season, marc jackson is almost always preferable to declerq, drew gooden is okay but so is kenny thomas, stevenson scores more points than mckie, but mckie is defensively saavy AND more importantly has a 3 point shot which again stretches the floor. the rest of the fodder players cancel each other with maybe the exception of coleman. i guess ai and tmac cancel each other out as well, but maybe tmac has the edge in that now if only for height advantage and a much better shot percentage (just in case you dont think so

). so as you see even the PRESENT philly team is vastly superior to orlando and more well built to suit a franchise guard-- 3 legitime nba 3 point shooters (robinson, korver, mckie) to orlandos one (lue......garrity is not included because garrity has only played 2 games).
SO to sum it up the
present day philly team already is better defensively and better talent-wise then orlando.
now lets get down to business, the only reason i think you can compare the 2000/01 76ers to todays magic is because they as well didnt have great 3 point shooters to stretch ai's defense -- true.
but as you pointed out they were so much better defensively that to me its almost funny to compare this years magic and those 6ers. defensse means everything -- ask the pistons, ask any winning team not named sacramento or dallas

. lets sum it up:
mutumbo while still in his prime (around 10 ppgs, 14 rpgs, and 2.5 bpgs if i remember -- essentially a taller ben wallace)
tryone hill who i think was averaging 10 and 9 (better rebounding himself than any magic player presently), and who was known for his defensive tenacity -- he was kind of like a shorter pj brown i guess, and pj brown is very underrated.
george lynch is again one of those very very good defensive players -- orlando's best d players are maybe tmac, declerq, hunter, and then maybe bogans and then maybe lue and then maybe stevenson. thats ugly. lynch also grabbed 7.2 boards per game -- philly's 3rd best rebounder rebounds more than any present day magic (howard at 7.1

)
eric snow again is much better than lue
then on the bench you got geiger and maculloch -- players who can play and have size, and size matters big time in the nba. geiger and maculloch would probably start on the present day magic roster (juwan howard at sf).
ollie is better than whatever backup point orlando has these days (if they have any, i forget)
then you got jumaine jones and mckie -- tenancious defenders, the kind of character players you want on your team. name one player on orlando not named tmac that brings the spark jones or mckie did.
and then you've got mcleod and buford as well -- mcleod averaged around 9 points per game that season.
that team was basically the pistons today with iverson translating into billups and rip and then some.
todays orlando team has no defense, no 3 point shooting (save maybe lue who will hit you 1 per game) -- basically, all it has is tmac and juwan....... which might be enough to secure eastern playoffs, except that their is absolutely no defensive presence in the middle or anywhere else for that matter and that means losses no matter how good your star is.
how do i know that if orlando played better defensively they'd be in the playoffs? because they are the 9th best scoring team in the league. whats killing them? you guessed it -- they are the worst defensive team in the league too allowing a whopping 101 points per game! no one can win under those circumstances no matter how much heart he has.