Hey all..
So I have another suggestion (this one's actually smarter )
I noticed immediately after buying an item it says it waits 4.5 seconds (for the 5 second rule) and then instead of immediately visiting the shop again to buy whatever's still left, it does ANOTHER wait (whatever increment you have it set to) BEFORE going back to the store.. so essentially you're losing some time where you could grab another item. So why not just visit the store again immediately after waiting the 4.5 sec for the 5 second rule?
No.
I get caught by the five second rule alot still. If anything its still to fast :|