So I've been working on a Blitzcrank support guide and would appreciate it if I could get some feedback.

http://www.mobafire.com/league-of-legends/build/big-bro-blitz-a-dedicated-support-guide-227079

At the moment, I've written a lot, but I feel that there's simply too much for people to read. What bits seem unnecessary or can be slimmed down? Or is it alright as it is?

Also, I've been told that there are some that don't take Tear of the Goddess as Blitzcrank. I would like others to suggest possible substitutions for me to take/test, as I always take Tear of the Goddess (in fact, I still don't see why you wouldn't take it, tbh, but since some don't take it, I will have to give it a try).

Are there other items that you feel I've missed out?

Alternative runes/masteries I could try?

Any other sections I might have to include?

Thanks for any input!

If you like the guide thus far and you are feeling generous, feel free to +1 =D. If you're not feeling so generous, if you would be so kind to leave feedback nonetheless.