In my personal opinion I have to say that I have 1 kanayama and a tony miller 3". In my personal point of view every morning I use both firts the Tony's and 50 stokes with the kanayama. Difference? not that many, Take in consideration your budget because I do belive that the price they ask for that leather its too much at the moment eventhou its a rare and dificult to find leather.
Thanks
K