2 "no ways":
No way Ole Miss ends up in Hattiesburg. If UM doesn't play their way into a host spot they will most end up in the 17-20 seed group (which is new for this season), and would get sent to a 13-16 seeded regional as the rules now require. Southern Miss will be higher, likely 9-11 type of seed.
No way Ole Miss steals a host spot from us simply by beating us. Our body of work is better, and we are 4-0 head to head against them. We are more than likely in the 13-14 seed range at the moment, and Ole Miss would steal a seed from 15/16 IF they were to win a few games and find a host spot.
I simply don't feel that good about playing them in Hoover because it's hard to beat a good team 5 times in a season. But we have been their daddies in the sport of baseball so bring it fockers.