I'm building a new rear wheel for my FR rig, and was wondering if the added weight on the Trail Pimp was justified over the AirCorp or DHR from Atomic? I'm looking for a rim that will be fairly bomb proof. The bike its going on will be subjected to 15-20' drops, until I go bigger. It is not a race bike, but does need to be pedaled around quite a bit. I'm not overly concerned with weight, but see no reason to add unnecessary weight. So wha do you think?