This is a very interesting discussion. I can get my AA to lock on one of my machines , but not the AT. The second machine allows both the AA and AT to lock. So, wa up wi dat?
Purchased v1.2 installed v's 1.3, 1.4, 1.42, & 1.46 on both machines.
BTW I have these machines on a lan using ICS to MP over I-net. I bought 2 copies of OFP (my son says I'm obsessed) so both machines could enter the same server.