I think you will love BM! The deals on the BM website are better...they come with more brushes it seems, and maybe others. I order from Sephora for a couple of reasons. I don't want auto-delivery. I'm sure there is a way to "turn it off" so that you don't recieve it, but I never looked into it and just order from Sephora. I got free shipping with a $75 purchase a few days ago, so that was a welcome savings! I also order from other brands at Sephora, so that is another reason. (I have to order because out here in the woods there is no convenient Sephora location). I actually just placed my order and should recieve my package tomorrow! I love replenished makeup...getting ready for my trip next month so I had to do it!
BTW, QVC carries it and that's actually where I ordered it from when I first decided to try it. I ordered a small introductory kit and I want to say it was around $25...came with foundation, warmth, mineral veil and a brush. It doesn't look like it's available at QVC anymore, but if you can find it somewhere...I'd definitely go for it!