Well, apparently I am backing off on the potty training once again. Although we were focusing on G., it was B. who made some improvement. G. just became stressed, aggressive, and started saying, "Sleep? Sleep?" in the middle of the afternoon, hoping I'd put a pull-up on him and put him to bed.
I know that some day, G will use the bathroom. He can wait hours and hours, he can ask for what he needs and he can go when he decides he's ready. We just need to change the location of where he likes to go or actually, HE needs to change the location of where he likes to go.
On a related note, a Hoover SteamVac should be arriving at our house in 3 to 5 business days, and boy is it going to be busy!