I voted for the M/S 2 but I will say this.. Michelin tires are well known for their outstanding tread life. I've seen people get 80K to 90K miles out of a set. How do they do that? Well, to do that you must use a harder rubber compound that'll wear slower. And when you use a harder rubber compound, the tire is going to suck eggs in the cold, snowy, icy winter weather.
So, assuming you are planning to use your dedicated snow tires for the winter, you should be OK with Michelins. Otherwise, there are lots of better choices out there for less cash.
'92 YJ - heavily modded
'96 ZJ - heavily modded
'05 KJ CRD Limited - 370 lb./ft. from a 4-cylinder and trail ready. Pure awesomeness.
'11 Mango Tango JKU Sport - Mods
'12 Dozer JKU Sport S - 6-speed - ACE rock rails - Max Tow package - Daystar spacers - 33x12.50 Duratracs