I received my plane in the mail yesterday. I surprise to see how well it was built. This is my first arf and I'm pleasantly surprised. Hopefully I'll have it put together in the near future. It is smaller than I had expected so I'm gonna go with your guys sugestion an use the .46 LA that I have. I'm gonna so some slight modifications to the cowl area so I can get some better cooling to the engine. I'll post some picks of what I do if anyone is interested.