Good dayI am looking for prices.We are upgrading our rock climbing wall, so we need grips.1 ) How many grips are normally in a set in large, medium and small sizes ?2 ) How much would 10 and 20 sets cost ?3 ) Can we ask for 3 or 4 different colors per order ?4 ) How much is shipping to South Africa ?5 ) Please include pictures of one set of the grips, large, medium and small sizes.ThanksTravis Duck Show More