Sorry for the delay in response - I figured I should just jump in and pick something so I could be prepared with a better question (I think the original post was too vague - sometimes restriction breeds creativity, you know?) Anyway, in the meantime I've learned that THF Paladin is good, but I have less fun with that playstyle. To directly answer your question, I was looking for a new playstyle to explore, but having done that with the THF Paladin I'd be plenty happy to return to a bard-like playstyle. I've enjoyed blasting away as a caster, I've enjoyed ranged combat, and I've never really tried Sword & Board or TWF.
I think the below is a good summary of what I'm looking for, where "need" means the build must have it, "want" means it's a major plus but not a requirement, and "wish" is a nice little perk. Overall I think the build would be best if it puts more emphasis on heroics than on epics, since heroics is where I most often struggle.
Need:
High Mobility (running around in heavy armor has been a pain)
High Reflex Save & Evasion (traps are my bane)
Non-THF
Race: Human
Class: non-warlock, non-alchemist, main class is not bard (bard splashes are fine - even great)
Want:
AOE damage (I like being a heroic beater)
Wish:
High mobility doesn't rely on an action boost
Buffs and/or Healing (I like being helpful)
Slack in the feats to take a dragonmark
My initial thoughts include the classic wiz w/ rogue splash, or a straight ranger that simply gives up on the AOE damage and easily picks up everything else. Is there some AOE class with rogue splash that I'm missing? I understand that these design requirements sometimes run against each other, but I wouldn't be asking if the build were straightforward