Please do not add bad info and make sure that your info will really contribute to the BYM players out there!
Make sure you use proper grammar, punctuation, and spelling! There's the spellcheck on your browser for that.
The general store, when destroyed, will delay your progress slightly as it needs to be less than 50% damaged to use the 5 min speed up, even on itself. Use as part of NEC as the minute for waiting for it to repair isn't really much.