Yes, I do use the resolution mod (FO2 is really odd in widescreen)
EPA is the only map if had problems with right through to the enclave.
FO2 always had maps that were a little sticky, but you just needed to find the right point on the edge to get it to scroll.
BTW Killap, if there was some kind of emmy/nobel/arse kiss, for services to the fallout community, you'd have a lifetime lock on it.
This is simply an enormous effort and my gratitude is profound.