I had a good experience with them. Miles posted quickly. Before I actually cancelled my account, I went to an active status but opted out of further shipments to ensure the bonus posted. It did...no problems.
Some of the wines were very good, others, just OK. FAR exceeding wines at similar price points, in general. The downfall is that if you identify one or 2 that you like, you'll probably never find them again - they focus on smaller vineyards.
Just a heads up about the promo gift - when I joined, the promo came with your 3rd shipment, so unless something's changed, you won't get it with just one shipment. I may have considered maintaining my membership beyond the intro, but shipping to AK on subsequent orders killed the value. Enjoy.