I bought plat in smaller increments, three times. First I simply spent $5 to see what more campaigns were like. Then, when those ran out I spent $10 more and got more campaigns, 5 respecs, and some more characters. That ran out and I wanted more characters and respecs, plus I was starting to want a bigger stash, so I spent $10 more. After all that and buying the newest campaign for 20 plat, and halloween rentals, I am down to 11 plat. I might make more characters, but I already have 8. Or maybe I will get more respecs. I am pretty sure I will spend another $10 before Christmas. In short, $25 so far, and more expected in the future.