I've had Hammer A3-41 for about 4 months. Its fantastic and I have no regrets.
I had (still need to sell) a Powermatic 15HH and no jointer. I was jointing stuff by hand with was fine for smaller things but I have some larger projects I want to do. I like touching things up, smoothing, and flattening small pieces, but I don't get a whole lot of joy taking the twist out of a 4' long wide board.
Because I already had the planer I did look quite extensively at getting a stand alone jointer in the 16" range. New was more expensive than a combo unit. I had one chance at a used old iron behemoth but I really had no way to transport a 1500lb machine and get it safely down my sidewalk and into the shop. Also I had refurbished the 15HH myself and while I learned a lot it's really not how I want to spend my time.
I'm a hobbiest with 12-15 years left in the workplace so buying new high end tools is worth it for me to be able to have my limited shop time actually be about building things and not working on the machines.