How about changing Tiers? (Patreon)

Hello buddies, how you all doing? :) Iwant to ask for your opinion about an important change i'd like to implement at my patreon tiers:

I'd like to delete these 2 tiers: "Silver&Gold" and keep the "VIP" for all characters cards in only 1 tier for 7$.

VIP actual price is $10. I'd like to make it cheaper and more accesible for silver and gold patrons to allows them to get ALL my actual and future works, it also would be a nice price for vip tier patrons to pay less while getting same rewards(I'll make a little change to "chara suggest" for waifu wars poll, it'll be only for patrons who supports me more than 3 months).

Reason: Your opinion is the most important for me. I've recieved messages from many gold patrons asking me for Vip characters from their  tier reward and sometimes its hard to me to remember all about who's taking its reward and who is not, sometimes people forget or just dunno how to reclaim their rewards and they just leave. 

This tends to be a bit confusing for you all and also for me, that's why I want your opinion if should i change this or just stay this way.

Thank you so much~