been going through a list of 20 ai services with the build price and monthly on each, and the ones that look easiest to sell are the least interesting to build. missed call text back, review generation, booking confirmations. cheap, fast, obvious roi. the ones that pay the most are the ops ones. sop knowledge bot at 5 to 10k, cold call voice agent at 5 to 12k, but theyre a week of work and a harder sell. if you were starting again would you go cheap and fast or straight for the big builds https://www.youtube.com/watch?v=PEwjYCN8dGg