New dex210, recommended upgrades?

[luckysmack]

I just got my first durango, I will finish building it today. It is going together nicely. But I am curious to what are some of the 'must have' upgrades for durango users out there.

The track I will run it on is a clay track with medium to hight bite. currently the layout has only a 10' straight away. its very technical and has lots of turns. Though the last setup had a good straightaway. its not a large track. id's say small to medium.

Having done the shocks, I already will buy the better aluminum shock mounts to make those far easier to move. since its a clay track, I was going to get the shock boot covers as well as the driveshaft outdrive/axle boots as well to help keep it clean.

What upgrades do you guys like to use?