I need everyone who ordered one to send me a PM about whether you want your flash cart tested or not before shipping. Those that say yes, I'll test the slim loader as well as the flash cart. I pulled one (mine) out of the stack and installed the drivers from the CD. Flashed a copy of PCFXBOMB.PCE onto the cart and popped it into my TE. Worked like a charm. I'd say there shouldn't be any issues with any of the carts, but I'm extending the offer to test before ship anyway in the unlikely event that a problem did occur. Send me some PMs folks!