FWIW, I have worked with CCA on 5 transfers over the years. Always stand up and very professional. Have also dealt with Spiwak and Frank so have some compares (they were fine too). I like CCA the best so far. As far as prices, have not experienced his prices higher than Ruben. Like a lot of dealers, list price is not what you will pay, especially if you are buying multiple items at the same time. Also, CCA selection can be very unique and interesting.