Mog Station ~ Paying with Crysta (Required Amount Option)

I don't know if Mog Station suggestions can be posted here. Apologies if I've got the wrong place! :o

I always use Crysta because I prefer to use PayPal as my payment method. This works fine, except for one little thing that irritates me. You have to remember exactly how much Crysta is needed to buy the item/service. It's not a huge deal to remember it, it's just a little irritating when you go to put it in and suddenly you can't remember if it was 2597 Crysta or 2697... then you have to go back and start all over again!

This is just a small little quality of life idea that I'd really like to see added. It would really simplify things a lot for us Crysta users. :)

http://puu.sh/k5Bjc/30652943dc.jpg

Thank you for your time!