Schaller Stringsaddles FR Tremolo C

Used to replace FR Special saddles on an EVH standard with the FR Special trem.
Quality and feel all great but they are a different height than the original ones, very roughly 1mm lower. I'm assuming my originals were a non standard height?
This impact of this is I had to raise the trem pivots which means the trem doesn't sit flat on the body. Not a huge deal but changes the feel quite a lot.
I assume this would be no problem on a floating trem.
Could the actual dimensions be included on your page to guide other potential buyers?
In summary, a great product but keep an eye on the measurements if you are updating anything non-standard.
Cheers!