Yet another "Can't Pick A Class" VELYISS EDITION

[Jzendo]

Having trouble deciding on a class to explore them icy plains. If anyone's bored and wants to chime in, please do!

Currently have the following characters:
55 epic shaman

34 enchanter
29 druid (karana)
25 necro (iksar)

Plat is not an issue and characters are well-geared (druid would have a fungi if it matters). I only play a few hours a week, mostly off-peak, and almost exclusively solo/small group. Shaman main has been awesome but I'm looking to take one of my mid-level characters through the complete velious experience from 30s-50s. Which am I going to get the most out of between enc/dru/nec? I don't really aspire to raid beyond the Thurg/Kael/SS armors if those even count as raids. I love FD, ports are nice, charm killing has been a blast. I worry that necros and enchanters take some hits to their overall power vs Velious mobs though. Which should I choose and why? Thanks in advance bros.