If i would highlight the word saved up cps i would say that to get that amount you will need fairly 5-7 weeks to get that by normally so if you are not in a hurry to get your madara 5k and wait another 8-9 weeks to regain the right amount 9k cps you really need ''as free cps'' then is ofc np as you can regain in it through recharging and other stuff that will let you gain cps/ingots.But if you really need that 5k madara to build up your main team better spend it and in 2 weeks hope you see him again redeemable in events.+I would suggest you to do a spending at least 5k cps so you get a free 2 star yamato anbu :) unless you have him...xD spending and coming up with free stuff is best after all