Hello, I am about to begin a job painting a brick house. The brick has never been painted before. The house is in a warm humid climate but the exterior brick will never be exposed to any standing water, just occasional wind driven rain. I plan on using a block filler before painting. My question is using a regular latex block filler like PPG high hide latex block filler adequate, or would I be better off going with a masonry waterproofer such as UGL drylock? I plan on topcoating with a high quality acrylic latex. I understand that the regular latex block filler is probably adequate so I guess what I am really wanting to know is using the masonry waterproofer overkill? All advice is greatly appreciated.