Level 20~ Duo Pairs

[Daldaen]

My brother and I have a few sets of toons around 20 that I'm looking to put in different zones to accommodate the class pairs and incase certain zones are packed. Trying to plan out some zone paths that work for 20-50 (multiple zones obviously). Dungeons ideally but some obviously so better in open zones.

20 iksar shaman/SK combo - I'd like to keep em in Kunark
-in Warslik currently
19 high elf chanter/cleric combo
-in Upper Guk currently
20 magician x 2
-in Mistmoore currently (may be too low for this)

We each have Druids to port toons around so movement isn't a huge deal.

What are your thoughts on each for a 2-3 zone path from 20-50? Magicians are probably the most limited, the other 2 pairs can do well in most any setting I think.