Thanks for your design input.... We like how you treated the name in the first two (#3 and #5). One thought - could the "S" be a bit stronger as it is a letter that overlaps both founders' names....or perhaps different color combinations for the letters....
The other two designs; we were not comfortable with the "slash" through the letters so if there is another way to treat it....for #2, we are not interested in having the three letters merge.