I don't know if that helps at all, but it's a pic I took about a year ago or so, showing a few different lids:
from left to right: TE, NGB, AP, MR CE, old MovieFX (german maker)
And a closer look at the three better lids (TE, NGB, AP):
You can see the AP is really on the small side... Sorry no RT Mod in those, thought it would help a little though
Here's a more recent one, with some more lids:
again f.l.t.r.: old MFX, new MFX, NGB, CAP, TE, AP