G19 CCW Magwell/Magpul Problems

I have Magpul mag wells on both my personal and duty gun. I've been happy with them but they do feel a little flimsy. Do all the mag wells basically attach the same way?
Anyone have a magwell that works with the Vickers glock floor plates?
The only magwell I know of that works with Vickers base plates is not one worth mentioning.

The issue is that for a magwell to be beneficial, it will have a relatively deep and angled funnel. You should be using extended base pads with any magwell.