I have one too - this was a bit of a nostalgia build for me as my dad built one from the Svenson kit in the late 70's (I think!) his was powered by an OS 40, mine is powered by a Saito FG11, I pushed the firewall back slightly to accommodate the slightly longer engine.
It is a beautiful Sunday flyer, perfect amount of power from the Saito and looks just great putt putting along on a low pass