Other guys out there: Will those 3151's that come with the Futaba 7C work....I was thinking that they wouldn't......Just not enough of anything. (torque or speed)....
I think that you might be able to drop the many glow plugs that you have.....You really shouldn't get that many like some other's said.....You really don't go through that much....unless you did something wrong to the engine......Also, you might could drop that blade tracking tape and just use some paint for tracking!!
I don't know what you have over in Belguim, but I could just go to a Lowe's (hardware store) and get some kind of carrying case instead of buying that $79 Toolbox...
I do like that you have the 7C but like I said, I don't think that you could, or will be able to use the 3151 servos for a 50.....You might could just get that radio with the standard 3004 servos and then get some Hitecs....or something like that....You'll spend about 250USD if you were to get the version with just the standard Futaba 3004 servos....That might save you some money!!
Best Wishes......Hope you have fun!!