Gap-less Turnouts, reducing wheel dips in turnouts

[railandsail]

Let preface this discussion by saying I have just built a fairly large
double deck layout in HO scale,...and utilized almost exclusively Peco
turnouts, which I consider to be some of the best commercial ones available.

Unfortunately I am a little dismayed when I have to shim and fiddle with
them to try to improve their tendencies to 'pick-a-point',... or drop locos
and cars into the chasms of the gap at the frog points.

I also like to operate both American product, and some foreign engines that
have slightly greater flange sizes.

Does anyone make, or try to make a 'gapless frog' turnout??