How is that possible?
Whether I use a Bakelite handle or a stainless Steel handle with a Tech head with the same blade, the stroke/passes are the same with the same results. It only feels different in my hand but it doesn't cut any different.
The model I'm talking about is the Razorock 37. I swapped a Merkur 33C handle which is smaller. I hadn't used it in a few months, so maybe something changed in between that had nothing to do with the handle. I forget what blade I was using. It just felt less likely to give me razor burn if I wasn't careful.
Then with the 33C head, I tried shaving using a Maggard steel handle after not using it for months and it didn't feels so smooth. It worked before so, yeah, maybe it's just something like the time gap.