I'd like this better against a good player with like 20/15 stats, seems like an unknown with 30/8 stats is going to have a big pair or a king too often for this to be profitable and you'll probably have to fire multiple barrels to move him off of QQ or JJ.

If he has a tight stealing range like 88+,A9s+,KTs+,QTs+,AJo+,KQo (10%) then he has a better pair than you more than half the time here.