Attempted the Bacon Mayo tonight. It was looking great, wonderful color and texture, and tasting good, right up until the last spoonful of fat, which I added too fast, broke the emulsion and it went all goopy. But from what I could tell, this is going to be a winner. Will try again later this week after I fry up some bacon and have more grease.
One note is that it's such a small recipe, I didn't even bother with a food processor (cause it wouldn't reach the blades on mine). So I used my handheld immersion blender. But there was barely enough for even that to work. Blender may be the best route to go or I might try a double recipe next time with the handheld.