Personally the only one I truly like is the on point squares
(the red tile in the group of 4 colors).
Than I would only use it as a border around a field of plain tiles.
There is a Mfg rep (he works out of our offices), and this is one
of the NEW Mfg he reps for. These tiles go for about $25 sq ft
(I think that is what he told me last week).