Good Stamping Polishes

This past summer I got into nail stamping. I have 26 plates but I haven't found that many polishes yet. The black I use is Sinful Colors Black on Black. My bottle is one the thicker side so It works well but I'm almost out. I don't have a white. The silver I tried using was Revlon Silver Dollar. It worked okay but I want a better one. I'm thing of buying Pure Ice Silver Mercedes which I have heard is a great stamping polish. I have tried other polishes but when you have a 200+ collection names of colors start to slip by you lol. If you have and recommendations please comment below and let me know :)