Anyone actually using it for real sales?

I understand its still in beta, but I wanted to begin building a new site. So I’m wondering if anyone is actually using this 2.0 for real sales yet? Please share your experiences. Thank you.

Do not break the first rule! BETAs are not good for productions. If you want to save your time and hassle, use it after the first service pack is released. Otherwise, you’re asking for trouble and sleepless nights.

Yeah, I totally agree. I just really wanted to get building and I’ll hate rebuilding it later on 2.0. So is anyone actually using it?