I doubt SVB changes anytime soon unless one of the other chalk brands pays him a lot of money. He has won all his titles with Masters and is used to the feel. He is a creature of habit and went away from his ghost cue and back to his white cue because he said it is what he won all his titles with. Being comfortable is really important and I get it. I assume a LOT of the issue is the shape of the chalk. I have the same issue, cannot get used to holding or using a round shaped chalk. I use Taom Pyro at home because it is way cleaner on the equipment, but when I am playing in tournaments I find that i play better with Masters. The square shape has been engraved in our minds in the USA since we started playing pool and I assume there are many out there that have the same issue. Wish Taom would come out with a squared version. I understand the concept of a round chalk so it wears evenly, but it just feels weird.
It took me a couple of days to get used to the round shape of Taom.
The first shot I used it and put it down the chalk rolled off the rail and I didn't really think anything of it. The next shot it rolled off the table again and I was like "Damn, am I that careless?" The third shot I got it and laughed. It just takes a slightly different hand motion than for a cube and now I don't even think about it.
Lou Figueroa