Mark,
Yes, the YS 110 is WAY too much engine for that plane. So buy the plane and send me the engine!!!!

One thing I learned a long time ago in this hobby, follow your heart!!! If you see a plane that you like the looks of buy it. If you're not ready it can hang from the ceiling where you can look at it until you're ready to fly it. Mine would be a P-38!!!!! Go for it, get the plane

Ken