Yeah you can leave a game/monop with over £200 but it sure as hell would cost for a brute force. UNLESS somebody had done it before and ran out of money.
PMK/LOGOPOLIS/PICKAREEL are the kings of GG's. You can get stung all out forcing.
Maverick, you may empty monops/gg's but it WILL cost you to get all those lovely pots one after t'other. Try doing your method in my local haunts with gg's and monops and see how you get on.
Heh, surely you have to get the big old repeat pot to get that lot? Makes more sense to me to play them the usual way and leave after the £25. If you get the big one then great, if not then just hope it comes round another time.
"Sixty percent of the time, it works, every time!"