So I have been running the BB shocks for a few weeks now. I was hesitant to buy them because I thought they might be useless. They in no way made my laps faster and thus far ,my lap times are more inconsistent than ever. But I think that is due to the fact I need to retune my car, as it is completely different. Overall I give the shocks an A+ so far. No leaking, no air inside and the buggy is sooooo plush. Like driving on pillows. Now I just need to get the added steering under control and it will be like butta.