»[KitPVP] Kit buying system

Hello community,
I would like our developers to add a kit buying system in kitpvp similar to that in annihilation, where the kits are bought in a separate section and kits chosen to be played are on a different section. I am suggesting this since, I have mistakenly bought 3 kits already in kitpvp, and I think that other people have a similar problem. The buying section could be another item such as a diamond while the emerald will be left as a section for choosing kits.
-Thank you.