Unsolicited testimonial. Been using a Sirius Pro and a Sirius 100 (for DLG) for several years now (old enough that the Pro is the earlier 1000mA version).
I have NEVER had a problem with a Rx or Tx pack while using these chargers at the field or on the way to the field. They're particularly useful at contests to be sure you're peaked up late in the day. On the discharge cycle on my Einstein or Triton, I always get full capacity from the pack after running a fast charge with the Sirius. You shouldn't go to the field without one of these in your flight box. Set up a cigarette lighter plug (Radio Shack) with female banana plugs on the other end and you're good to go anywhere. It's on our RCSD gift list again this year. A really handy unit and a great idea for the modeler on your Christmas list. - Dave Register RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED] Please note that subscribe and unsubscribe messages must be sent in text only format with MIME turned off.
