Upgrade Help

Hi all. Firstly thanks to everyone for this forum, has been great in helping me start stringing a few years ago. What started as me buying a machine to do my own rackets has turned into a little hobby of doing 50+ rackets a year.

Looking for some advice to upgrade my Pro’s Pro Comet Manual crank machine.
I was looking to upgrade to the AEF fixed clamps and bases, however they have said that as my machine has a textured rail rather than a smooth rail, the clamp bases won’t work.

I’ve seen that I can purchase a new rail too, but need them to come back to me and see if it will fit my machine.

Wondering if anyone has previously had a textured rail and upgrade bases and or the rail to a smooth one?