EDIT: I don't plan on rushing. I know I can be attacked by anyone right now (I was attacked by a level 112). However, the more I up my TH, the more attractive I will become to those higher levels.
Moreover, I don't want to be the weakling all the time. I've played this "type" of game before, and I rushed.
Honestly, it ruined my experience so much that I just had to quit 3 months after I started playing hardcore.
I've ran some calculations and it will take me approximately 2 weeks to max absolutely everything at TH3.
For obvious reasons, I'm probably not going to max out my collectors. I'll have a busy month of April/May/June, so I don't see why I should rush.
I fail to see the advantages. I wouldn't be able to beat more difficult targets, but I'd be a perfect target for tougher people. Hm.
Thank you very much for your input. Here is my new base, I would love some feedback:
http://i.imgur.com/6Pkr8c3.jpg
I'm almost done upgrading all my walls to level 3.
I've ran out of meaningful things to do with my elixir, which is kind of annoying. Basically, I don't have enough storage capacity to work on upgrading my troops, and simply upgrading army camps or barracks instead of using the builders for storage upgrades is 1. counterproductive 2. stupid.
I've already removed all the obstacles for gems with both elixir and gold, except for a few stones that are worth 20k gold.
I have another question: If I upgrade my barbarians, doesn't that have drawbacks, such as needing more time to train them? I mean I don't mind paying the extra elixir, but time is another issue when I'm farming.
I guess I'll be bored for the next few days if all I get to do is upgrade buildings. Upgrades take hours already...
I like farming but I don't have anything left to use my resources on.