I HATE HATE HATE HATE HATE the clicks on the throttle stick!!! I put fuel tubing in all my TXs as soon as I get them.

It's just a matter of preference. Having a smooth stick is harder at first, but once you get used to it, it is better IMO. It's more precise then those stupid clicks, which are always right in between where you need to be...

I don't even like the clicks when flying planes, and always used to mod the TX for them as well....