Skunk-
I dont have any problems finding the front sight on my Ghost Rings while drawing. Once you get use to them they seem to be second nature. As you've experienced it before, you were able to pretty much blast away.
Now when I first started I had a problem finding that front sight but that was fixed when I painted the dot on the Sig. (The white paint was gone after it was dropped into a solvent tank for a deep clean). I'm going to try and shoot the Ghost Rings over the weekend without my prescription glasses and see how well I shoot.
Now the flip side to this is that Entreprise Arms also makes a ghost ring with 3 dot tritium
So if you cant see the ring at night and need to use the traditional 3 dot system your covered. Or use the 3 dots to line up then use the ring for rapid fire. The Entreprise Arms Ghost Rings seem to be well thought out. I'm not a biggie on sighting systems but I really like this one.
As far as "feeling" faster or is faster. I feel like my shooting has gotten faster with the ghost ring setup, of course YMMV. Sactown and 9mmEphihany also felt the same way. Probably not the best for target shooting but if your happy putting them in the black with a 25 yard rapid fire NRA target then your pretty much good to go.
As with all things firearms related...practice practice practice esp if your going to stake your life or the life of others on it.
40 bucks wouldnt be a bad investment. The set that I had on the Sig might have been an older model. Skunk for your setup you want to make sure it the Ring doesnt snag anthing when drawing. That would be my main concern.
If your up this way around Christmas time your welcome to put another box or 2 of ammo into it. As long as its okay with the ms. you've got a place to stay.
Later bro
45R