My Canon just gave out last week and am looking to upgrade to the Nikon D40. Any problems with this one, those of you who have it? My Canon A95 was great, and nice and small, so that I will miss. I'll also miss the twisty adjustable LCD screen of my Canon, but I'd have to pay about $300 more to get that on the Nikon D5000 or D90. Any advice is welcome.