RE: Hydraulic retracts & sequencer delay
Thats the one I am running, the UMS. There is a Eurokit version out there that does cost more but I have experience in a side by side comparison. Below is a video I took to do some troubleshooting but it will give you a good idea of how long it takes for my SU's wheels to get up in the plane:
[youtube]http://www.youtube.com/watch?v=_mVdezMiwRg[/youtube]