Good way to increase Attack strategy

Hey clashers! As you know every updates their is improvements in defence, in attacks and in general. Well my idea is for the attack strategy. The Workshop. The Workshop works like a barrack and that produce Battle weapon like a Catapult, a battering ram, ladders to help 5 barbarians, archers or goblin pass a wall. Also a perch that you put on dragons, giant, golem or healers that let a archer on their back. But, i think this idea is kinda really strong and will very help in attack strategies. So i think that you should put the workshop on townhall level 8 or 9. Every item of the workshop you could put some unit on the item. For an example 2 barbarians that control a catapult or 1 giant that ram the battering ram in the wall. Some people may say this will be impossible to defend themself against that so you could interact traps in this update. Like nails to disable a battering ram, a bucket of lava that drops on the barbarians that is trying to get in with his ladder or add % of chance to the archer tower to hit only the archer that is mounted on a dragon or a giant etc. For their awesome use on a battlefield, to be fair, just put a sort of garage that would be the (Training Camp) of the workshop troops and put a low space of them so the ennemie cant use 40 CATAPULT!!!!:p:p:p Anyway i am a big fan of Clash of Clans and thats why i post a lot of idea on the forums to thank you for your awesome work!!!:D If you like the idea please let me know. It will encourage me to post more ideas. To make Clash of Clans a Legend in the app store.:)