I have just contacted tower and they possible are reciving a shipment at the end of this month.Tower does not know why they put the item on hold,there was no sign of problems from sig. so..<b> march 31</b> should be the day. well i am for sure waiting.well were at it, i am geting a 4 star 60, i am decided either a magnum .91 4 stroke,or a TT .91 4 stroke, which one is the right choice,or are both great engines and it doesnt matter?

I've got the Four Star 60 with the Magnum .91 four stroke... PLENTY of power for this airplane. The Magnum is one of the best engines I've ever used. It has been rock solid reliable, easy to tune, and it's very easy on the pocketbook. Put the Magnum on it, spin a 14x6 prop, and you'll have a perfect combination.