to resurrect a lagging thread...
This may not apply since this is mostly a thread about drysuit gloves....so coooold water, but
If you think that fourth element's 5mm gloves are dexterous, do yourself a favor and try their 3mm gloves.. Oh.my.god. I have both, simply because if the water is anything approaching warm enough, I am diving the 3mm. WAAAAAAAAY easier to put on, and the fit, dexterity, and comfort are second to none. The 5mm gloves are good, well fitting, well made, thick gloves. The 3mm, on the other hand, are truly wonderful glove. Wouldn't wear another glove if I could.
Unaffiliated with 4th element in any way (although if they wanted to toss me an undergarment to review.......)