Contemplating. I have spare Full Metal Brackets that I'll probably end up using, but I should probably use stands for now to play with positioning. I want to buy a new TV before most other HT upgrades, and how big could dictate how far back my seating is. Moving to 4K could mean I stay as close or closer, though, even getting a bigger TV, just to be able to resolve the bulk of the detail. This would all be easier if I had the money to buy everything at once.