I always wear a glove - wearing one simply removes any issues with shaft sliding smoothly through bridge.
I've tried the fingerslides, but they are too bulky with the multiple pieces and seams for me.
I used to like the Cuetec best by far - well made, nice velcro wrist wrap, and, although one-size-fits-all, it was the only one big enough for my XL hand. But from the last couple times I bought a few, the Cuetec gloves are smaller now, the same size as the other brands I had tried.
I'll try one that comes in sizes after I've gone through my current stock.
If a glove has a full second finger, I cut it half off so I can feel the table and it doesn't ever slip.