yup its a drone TX, but trims aint an issue for myself, if i had an RC power boat then yup, but even then not really an issue, with my largescale FG truck the only times i use the trims is if i notice the steering is off, so adjust.. but thats once in a blue moon, once trims are set then ther'es usually no need to adjust trims again, especially with an RC tug as all i will be doing is chugging around a lake so the steering (providing its all setup correctly using the EPA etc) should never need to be adjusted. Thinking about it, the only time ive had to adjsut trims is when i completely strip my FG down for a clean & take all the radio gear out, it usually requires some fine adjustment so i adjust trims, but that's the only time..so for myself, having trims on the touch screen is defo no issue :)
6 channels is plenty for me, i will only be using 4 maybe 5 max.
Ive always been a "stick" type rather than trigger type, so when ive bought new TX's for surface they have usually been ones used for RC planes as trying to find a dedicated stick TX for surface was difficult unless you spent upwards of £200 But never had any issues really, the RX i use now for my FG is a Core Code 3 chan which is a dedicated TX for surface (i use 3rd chan for remote killswitch which is a MUST for largescale petrol trucks).
But end of the day, this TX was £46 ...which is less than what you would pay for some Recievers! ...All i need is the bog standard Forward/Reverse & Left/Right along with switches to turn modules on/off & this Radio will do just that :)