Sorry, no connection to Turnbull wines of California.
Bottle King is the best overall place to buy wines, particularly if you have their club card. The selection is excellent, their picks and choices are always good. Their regular prices are always competitive, and the club prices are unbeatable.
Trader Joe's, though it doesn't have the variety of wines available at Bottle King, is even better in some respects. The wines they bring in on their own labels or via exclusive arrangements are absolutely unbeatable--I've never gone wrong with any of them. They sell wines in the $4-$12 range that would cost $20-60 anywhere else.