SteveDFW,
TNP = Test No Prop???
I don't see any reason why it would be difficult to retain gains from strong androgens (fina and 1-test), except for possibly the strong repression of the HPTA. Still, I would expect more weight to be retained from a 1-test cycle than a 4ad cycle, as the retained water from the 4ad will hastily make it's exit.
The 4ad combined with the femera should help you to cut without extreme catabolisim. The 4ad combined with the femera anti-e should also be less surpressive when compared to 1-test. The TNP might be overkill for cutting.
I would recommend coming off with the nolva (which will help bring the HPTA back into balance) and possibly add some FUZU in there for added libido. If your main concern of recovery before your trip is to have your libido in order, take some FUZU or even 4ad with you.