Was a big help.
I moved to TH9 last Tuesday, and I went in with full Gold/Elix/DE + full war CC + half filled mines/collectors. In the end, after getting all the new walls to a respectable level, starting the new xbows + upgrading spell factory & lab, and doing Queen to lvl 2 instantly, I was left with some elixir and some DE ( which I would drain out in 12hrs to make queen go to lvl 3). So pretty much, yes. Its very good to go in with full storages. I even went in with all decorations bought to help out even more. :p

