Hmm
iv never heard of any problems with any other of the IB's, only 4200's.... and even then its just the new batch which seems to be dodgey. I have never had a problem with my 3600's when they were stick packs and i dont now there soldered up, still fairly punchy just dont give much runtime.
__________________
Canon 40D (350D backup) - EF-S 18-55 - EF-S 17-85 - EF 100-300 - EF 50 - Canon 430 EX || Speedlite - Canon BG-E2N Grip
Adobe Photoshop CS4 Extended
AX-10 Crawler - Thats all I have left!!!