Originally Posted by
BigMoney
I don't use ROI as a means for deciding whether to upgrade a building (nor do I plan to quit before 90 days) in terms of my economy, I just meant that since there probably will be another LTB within the next 90 days, I would have less money for that next LTB even when accounting for the increase in IPH.
E.g. if it costs $75mil to build, pays out $1.5mil/48hrs, and the next LTB starts in 30 days (if I had to guess, I'd say it's probably even sooner), then I would have:
$75 mil - ($0.75mil/day)(30 days) = $52.5mil less than what I would have had I not spent money for the upgrade, and that $52.5mil could easily be the difference in squeezing out another upgrade in the next LTB.