Leather Master vs. Leather Solutions

[joe333x]

From days worth of research these both seem to be the best leather care products. I like that leather master is water based, not sure about leather solutions since they dont really give much information on their site about them. Im looking for the best products to protect my Flexsteel Crosstown semi aniline sectional. Im hoping if I tackle this before the sectional comes in I will be able to make the leather last. The sectional is 129" x 103 " so I'm hoping to get something that comes with enough product to do the whole sectional. The back and sides are vinyl so im also in the market to see what I should use on that.

EDIT: Forgot to add Hidey's Beauty Treatment to the list, which ironically is from a different company called leather solutions.