I've been using the Joss purple heart Thor Hammer "light" (its at about 19.1) for the last two months or so. I did swap the stock tip for the Samsura break tip pretty quickly,but other than that I would say its good to go. The price is reasonable, but honestly I could not compare to some of the more technology driven break cues like OB, Pred, Mezz etc. Unfortunately I don't have the experience with them.
That being said there are days where the CB squats dead in the middle of the table and I'm good for 1-2 balls in consistently. Some days the CB goes where it wants and I couldn't drop a ball to save my life.....
Same table by the way.
The Indian not the arrow theory clearly applies here as in most things.