Found this site while hunting for some books on WWI aircraft. Makes for some good reading (can't vouch for the accuracy of the aircraft specs, since I don't know them off the top of my head, but has some good photos and tidbits of info):
Thank you for the link RA! What little I was able to look through looked very interesting but like you I know very little of WWI aircraft specs. Will definitely look it over better when I have more time.