crwdns2933897:0crwdne2933897:0

Has anyone tried swapping two different types of shells?

I have tried a shell swap in the past and was wanting to mix the colors around, because I think that would look cool. Has anyone tried this, and what was the result?

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0
crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0