I recently purchased a pool and had it installed, however the installer brought out the wrong skimmer and promised to be back to install the new one. Well, low and behold it's been 2 weeks and I haven't heard from him and he wont return my calls. Fortunatly, I do have everything he sold me and the install is complete with the exception of the skimmer and hooking it up to the pump. I have put water in the pool up to about a foot below the skimmer opening.

I've looked at the manual online and watched a few "you tube" videos and it looks rather easy to install. Wanting opinions on how hard installing the skimmer is or if you suggest hiring another "professional" to come out and install it and cut the liner? Any thoughts?

Trying to cut costs as I'm having an electrical run a line out to the pool and he's charging me a fortune