I'm really tired of my kayfun 4 clones. Bought 3 of them from a really good sale but all of them I'm having problems with the juice control getting stuck. I'm looking for a new tank. I need something that is really easy to build on. That's the main thing I liked about the kayfun. The simplicity of the build. But to me, it has too many parts for it's own good. Any suggestions for me? I was thinking maybe the TFV4 but I am open to any suggestions. This community has been nothing but great to me.