Thas good advice to someone who is experienced in glow flying and is not trying to transition into a second plane from what ever he flew before. If you have no knowledge of glow or at best minimal knowledge and this is indeed a second plane, I'd stick to my opionion and say its too much. When you are ready for that type of plane there are tons of deals out there either at your LHS or right here on RCU that you can take advantage of later and spend your money on something you can benifit from right away. Hey but if money isnt a factor then by all means buy it and fly it when you feel as though you are ready. Used engines to a newbie can be more than there worth weather or not they have been rebuilt.