I find I’m wearing this adjustable rubber thingy almost constantly. It’s unnoticeable when I’m ‘relaxed’, and already at the right tightness when I’m ‘firm’, so no need to reach down and fiddle with it. Much firmness occurs while sleeping, as I mentioned earlier. Otherwise, it’s ready for a quick clamping session at any time during the day. Plus, it’s much easier to get it close to the body than a hard cable clamp is. One final advantage: it’s also great for sex.
I’m maintianing noticeable flacced girth. (I’ve never bothered with my flaccid stats, as they vary too much.) No discernible gains in erect girth, but then, it’s only been a couple of weeks.