Well, you are 50 50 for an answer now. I have used them and will not do so again. Very slow shipping at a very high price. Zero customer service. If you have a problem, you get to pay the high shipping three times. They won't pay to have a defective or wrong part shipped back, in fact, they state that they may charge you a restock fee. There are other like stores out there with the same products at vey near the same price that have good customer service and ship quickly at a reasonable price. My order from HKtook close to four weeks while my order from HiModelRC took four days and at a less expensive rate. H K, never again.

Don