You guys make this sound like an easy job.

I remember about 2yrs ago I was going to replace the pump, but decided on just doing filter and new plugs/wires. I cut out the hole a bit, but never removed the assembly. I've read the how-to several times and it seems straight forward. Anyone run into any weird / odd problems removing the assembly? Any bizzare tools needed to do the job?
Thanks for all the replies -- keep 'em coming!

Tim