I always look at apex
I always look at apex sim racing first for my sim racing needs. Shipping of in stock items is really quick. Unavailable items seem to be handled very well (I never saw a pre order item i ordered showing as instock without it having shipped to me). I had a problem with a simagic item i ordered and apex sent me replacement parts very quickly. I've placed numerous orders with them and have always been happy with the shipping, availability, and support.