I have tried many grays and need help. Perspective (CSP 5) is beautiful but too blue. Picket Fence (csp 370) another great neutral but not much intensity. Rockport Gray too dark. Cape Hatteras Sand is not gray and Revere Pewter is popular but doesn't have gray I am looking for. The guest room faces North, so enjoyed in the evening. Want monochromatic feel-walls and woodwork same color. I need a gray that is true gray, not blue, not beige. Not too dark. Would like to stay with BM but others have sung praises for SW 7031 Mega Greige. Don't want a green gray either.