Tyres 2wd and 4wd

[tc3nitro]

What tyres do people tend to run on the astro at Rhr for both 2 and 4wd ?
It will be my first time at Rhr for the spring cup and I'd like to be as prepared as possible.

Also what kind of wear rates do people experience ? Will 1 set last a day or am I looking at a set a run ?

Mark