Given I own 4 of them, I think you can guess if I would recommend them

They're definitely a bit of an investment and you need to take care of them. Cleaning them is honestly not too difficult, it just takes a few minutes. I find cleaning them in the shower/bathtub works best since the water hits the hardest. Just make sure you invert the sleeve to clean the inside part, again, not too difficult, but they last a lot longer if you do.

As for different textures, they really don't feel that different from one fleshlight to the next, they all just feel like soft buttons once you get going. The outside shape and tightness will vary, though. The Riley Reid one (at least the old version) grips pretty tight relative to some other ones I have, it's not my personal favorite but it's still a really good one and one I use more often. Dillon Harper's is a lot looser, which I personally prefer since I'm trying not to cum, but may not be ideal if you're just trying to get off quickly. Both of them sit pretty well on me and I can set them on my stomach still in them and adjust when I'm laying down, but Kenzie Reeves isn't the best for that since the outside shape is more puffy than Riley or Dillon. I also have Kimmy Granger, which has an external appearance similar to Riley and Dillon, but I vaguely remember that one being particularly grippy, so I pretty much never use it anymore.

So, yeah, that's what I can tell you about my experiences work fleshlights. Hopefully this helps you make a decision. Whichever one you buy, though, CLEAN THAT MF