Why not try Zambia. The scenery is much more varied than the Delta. If I had the choice again then I'd maybe look for a Livingstone base. Or what about Malawi. Some great places there, and there is an excellent expat community in Lilongwe. From what I experienced, the pilots stayed in very nice houses, not like the **** holes in Maun. Good luck whatever you do, but don't be to hasty to come back. Enjoy life