It surprised me to realize I didn't have a few campgrounds with views come to mind immediately. We have views of Pikes Peak to the east of our home and the Collegiate Peaks to the west, so views aren't a priority when we camp with our Good Sams RV Club.
But the KOA in Colorado City (aka South Pueblo KOA) has a beautiful view from the southern end of the property and we get a GS group discount. It's my favorite campground. Buena Vista has a few campgrounds on Hwy. 24 at the foot of Mount Princeton. I think that town is the most underrated one in the entire state. The views from everywhere are beautiful and the Arkansas River runs along side the town.
As for Good Sam parks, I've found that most camps will give you a 10% discount. Just ask if they have GS, AAA, AARP, Senior, Handsome Guy, whatever. Often, it's built into their posted rate and is just a bonus if you don't request it, IMHO.
Wherever you plan on going, check the campground reviews on rvparkreviews.com to get other traverlers' opinions.
'11 Eagle 320RLDS
'02 F350 PSD Dually 4WD
DW's Ride, '13 Expedition