I'm so tempted to get a OPO after having had a quick play with one. My HTC One S is getting really rather knackered. It's done me well though.
So what's the latest on Lollipop? After 5.0 are OPOs likely to get more upgrades? I don't want to buy something that is already too outdated..
tldr; Convince me to buy one please...
Go for it, it's a excellent phone and it won't void your warranty if you want to root and install another rom.