I don't think I'll be doing milestones, I feel like every release is an important one. But if I had to label one a milestone, r5 is definitely the best so far.
For people having Play Store issues, make sure you have a good connection, it's been fine for me all day. Someone on Droid-Hive reported similar issues and said it comes and goes, so it might be a Google issue.
I have a good connection. I always have a strong connection at home and work. I am at work now and still having the same issue. I went ahead and went into Safestrap and deleted the roms slots and started from scratch and made a new rom slot 1 and then wiped everything 2 times again and then installed ROM and booted phone up. Set up phone and went to play store, logged into my Google account and went to my apps and tried to start downloading some and ran into the same problem. It says the app is being downloaded but it just sits and sits there and does nothing. SO, basically I have no apps on my phone except for the ones that came with the ROM. I dont know what to do.