Flysky fsgt3b advice please

[gerbil]

Hi I've been a ko esprit 11 man for years now I want to go 2.4 but not with my ko
So I've been looking for a wheel transmitter that I can also hydro dip so can't justify spending a fortune
So my question is really how do these stand up as in are they a decent club racer transmitter
Or are they more suited towards a beginner /basher
Any help or comment is welcome thanks