I was thinking about starting IMAC stuff and was wondering what kind of planes do people have to start out with? I hae a seagull yak .90 size will that work? I know bigger is better and was thinking about start saving up for my first 50cc gasser. Do you think a big gasser will help over the .90 size yak? What do I need to do to practice. I got a book on aerobatics and it has some IMAC patterns in there I have been practicing those but I know if I am practicing the right stuff.

If you can answer those questions and maybe add some other stuff I need to know.

Thanks

rc-plane