At this point, I hope they just go completely overboard. The Yankees, dodgers, and Red Sox will complain to mlb, and there will be a harsher penalty for going this high on salary.
I said it earlier in this thread, but the first step on hitting the luxury tax should remain the same - money hit. There should be another level where you lose your 2nd round pick and international spending money. If you hit the next level, you lose your 1st round pick and all your international spending money. On the teams that don't spend at all... you should also be fined for not meeting the threshold. If you don't meet it 3 years in a row, your team can be auctioned to one of the expansion sites. This is just a rough idea, but something to this effect
I agree. A “salary floor” is just as important to balanced competition as is a “salary cap”. No MLB team should be allowed to operate with a $40 MM payroll. The “floor should escalate over time just like the luxury tax.