I have a Macap M5 doser grinder.
Because my Pullman tamper is fitted to an LM basket, I use the old basket to measure my beans and toss them into the hopper.
You could just as easily measure the beans into the basket in the PF and then into the grinder with them.
I only grind enough for my immediate use and therefore none is left behind in the doser.
The doser helps break up any possible clumping and if you dose as you grid youll get smaller doses into the basket, which I find helps settle them better.
Whats so bad about measuring the way Ive just described?