I was going to buy a Focus Sport and a YS 110 engine. Now I find out the the Focus Sport is out of production and the YS 110 is being replaced by a 115. Apparently no one seems to know when the YS 115 will be available, it is already a year late. They have ARC Focus Sports in stock. I do like to build and cover, but I worry about availability of spare parts. You won't have plans, the wings are foam, so there isn't a good way to replace a damaged wing or whatever. So, I am looking at a Venus II with an OS 120 AX. I know this is an older thread, but most seemed pleased with that combo. I would like to use some kind of a shock mount for the engine. What are you folks thoughts?