Sounds like you are a perfect candidate for the Underworld
It is a scary place if you go in unprepared, but TH7 is the best time to jump in. Read up on it here...
http://forum.supercell.net/showthrea...o-trophy-guide
...and then jump into the current discussion posted by Snarg here...
http://forum.supercell.net/showthrea...00-raiding-tip
It will transform the way you play. Weak defenses really don't matter and you will only need low level troops for speed raiding. Loot comes fast and easy.
Join us! :)