You've picked some of my favorite fish. I adore neons and glowlights, as well as blue rams. I would get a male/female pair of rams, myself.
I was going to say three bristlenose plecos sounds like a lot. They are often advertised as maxing out at 3 to 5 inches, but mine easily reached six to seven inches. I felt sorry for him in my 55 gallon and always wished I had a bigger tank.
I always try to add a betta to my community tanks, but I always have a second tank available in case it doesn't work out. It usually does, but a gourami is always a risk...
joy to the fishes in the deep blue sea
55, 30, 30, 20, 10, and 10-gal. freshwater tropical tanks