Originally Posted by amagalla
do either of the Froyo builds you mentioned have the google play app. That is important to me.
Yes. Mountain Laurel will be the easiest of the two to deal with as far as Play goes. When you install it it'll have the old Market app installed, which will self-update to Play after a short while. (before it was Play it was Market) You may need to start the Market app once to get the update to kick in.
The other one has it as well, but the market in that one is semi-broken and harder to fix. The one in Mountain Laurel is fixable if needed with directions right in the post you'd download it from, but with the Olympus mod he mentions having already incorporated it may be fine from the start.
Please follow the directions for installing the rom carefully. Read twice install once.