Thanks for the pointer David. At last, a Tx which will sequence gear doors without needing an after-market sequencer

The next thing required to go with this sytem though has to be a 12-channel version of the JR 922 Multilink Rx which incorporates a redundant battery system and will operate on 3.5V - 10.0V. The advert below appears in the June 2008 Fly R/C mag. So far I haven't found anything about it on the Horizon website. Has anyone any idea if a 12-chan version is going to be released?

Gordon