Hey mate,
Check this out for very generic data.
http://www.risingup.com/planespecs/info/
Of course if the good Dr. was around I am sure he could quote you all this stuff off the top of his head!
In his absence, there is a new dude on here I have notcied of late, Gods Gift to Aviating or something like that....I'll bet he is sure to give you an earfull too.
In fact I would love to see those two start a debate up on this stuff! Talk about a battle of wits!
J