I'm looking to get into RC planes and would like to know what should I start with. I don't want to have to refinace my house to get one. What is the dif. between gas and elec? I have elec. cars and never had a problem with them. I heard that gas has its problems and isn't good for someone who doesn't want to spend lots of cash.... What plane should I go with and about how much would I expect to spend????