I totally agree with LaFleche; try something a bit different.
Armour isn't the only thing out there and there are alot of nice wingy things out there to try. A ship or sub can be alot of fun for a change, or even trying an automobile. There's so much out there that you can go for years without doing the same thing for a long time.
I have on the go the Trumpeter Leopold with the Revell Uboat Type VIIC coming up sometime after it. Along with those I have a few aircraft and a couple of cars (one for my daughter's boyfriend's birthday in March) to do.
Just try something a bit different. You'll never know if you'll like it if you don't!