I picked some hosting 3 months ago without any real thought. I knew about Hostgator and all the rest but decided to try ExtremeWebHosting. I've now got about 8 sites set up on there, I'm running into PHP memory errors on a Wordpress site running a fairly hefty shopping template. Think I need to move hosts. Is Hostgator still recommended these days? How difficult is it to move a live Wordpress website to a different host? I have NEVER had to do this before.