The advertizement doesn't give volumes but Wade I think yourguesses are correct.
Cellar Master kit=??5 leters Western Classic wine kit l0 leters.
I just found it strange that googling resulted in nada... thus my question.
I did do a search on another wine board (winepress.us) and P Cuthbert does write that Western Classic is manufactured by RJSpagnolsand is similar to their Grand Cru (which I have never made).
Might give Western Classic a try, this coming week at $49.98 for their white and $59.98 for their red kits that is not too pricey.
Thanks for your imputs
JC