Ideas for URF

So, I just had some ideas for URF the next time it comes live. The first is to do a Random Draft, where each player gets a ban, followed by it locking random champions. You can ban out 10 OP champions, or just ban out the guys that you really don't want to get yourself, up to you. The second option is instead of Random Draft, you do Nemesis Draft, where each player again gets a ban followed by normal Nemesis Draft rules of locking picks for the enemy team. So, what do you guys think? Me, I'm personally leaning towards Nemesis Draft because it would be pretty interesting in my opinion to use URF rules with Nemesis Draft.