I just finished the first book and been readin the core rulebook of 2nd ed, will it be hard to convert the rest of the AP? HAs anyone tried? I have a witch and an antipaladin pcs in my group that could be a problem...
I haven't tried to convert the adventure, but based on the relative success/ease that the Glass Cannon group have had with both "Crypt of the Everflame" and "Emerald Spire" being converted, I wouldn't forsee a lot of trouble converting the AP over.
You're going to lose some things, of course. There are races and classes represented throughout the AP that don't exist yet in 2nd Edition. But you can probably make most of it work.
But that said, if you have a group already running through the AP using 1st Edition? I would be hard pressed to think of a compelling reason to convert mid-stream. 1st Edition resources are still plentiful, and if your players are enjoying the game, there's no reason to switch.
I'd love to see what someone comes up with...