forgot how nice they look when fresh out of the box

In my yesterday's workout (https://www.skool.com/kettlebell-dojo/wow-233?p=61ea4d12) the finisher was a Farmer Walk. I used different kbs of the same weight (due to the fact that I only have one competition kb). The iron cast bell has a thicker and a more slippery handle (see pic). So I know this is not a good combination. I only do Farmer Walk with these different ones. As my skill level will increase, I'll get a second competition kb for double techniques i.g. the Press etc. But at the moment this is a solution. So my question, is here anyone who uses different kbs for doubles? Even same sort (competition/iron cast) but different producers? Do you have any experiences?

Did a Lebe Stark over 40s beginner workout with the new Pro Kettlebell 24kg and felt great!! Can’t wait to receive the second one I got pre ordered already to have the pair.

2 x 12kg 1 x 16kg 1 x 20kg All KB all professional ones from my COVID time at Crossfit Vienna.

After the 30 days challenge, I felt so excited I purchased a second 12kg to learn doubles, a 16kg to slowly increase weight and a 8kg to learn windmill and Turkish get up. The 22kg remains there as a reminder of my greediness and I can only do swings with them and grind workouts