rogue vs wizard or re-roll

[tingling]

I started playing a few months ago and stopped i leveled both a rogue and a wizard to 20 work got busy and i stopped playing...

I am back now and i would like to play a class that will actually be able to find a group because it can be kinda fun in a sick way and if i wanted to play a game where i would solo all the time i would just play wow...

Keeping in mind i want to group should i stick with the rogue or wizard or should i think of re-rolling as a chanter(played on live)/healer(never played). I am not really sure what the needs of the server are but the other thread i saw inspired me to ask the question...