Where's the best source to get a replacement Nicad for a PCM10s and is it easy to change the lithium's? I might as well change both before I start programming it. If I change the lithium is there a mode change or anything or will it come right back up? Thanks -- Glenn R. Whitcomb [EMAIL PROTECTED] RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]