All you will need to do is hold one in your hand and compare it to the regular president, it's lighter and a bit heavier duty(and I think the president is a fine reel). You will like the XT more. I've used mine for six months and it's my favorite spinning reel by a long shot. The cork handles are very nice and the paint job is pretty slick too. I can't say enough about this reel for the price. FYI the President Limited, and XT are the same reel minus a different paint job and handle.
Toughest decision I have now is whether to buy another one or a supreme XT. I'm slowly becoming a fan boy.