groomsmen's attire

i first told johnathan that he could go casual with a button down shirt and khaki pants.

he didn't seem too interested in the idea.  he said he'd rather wear a tux.  a tux would probably be a better choice since the boutonierre we've ordered needs something stable to pin to.

i kind of like the idea of khaki suits with lavendar ties.

if we're going with regular tuxes, i like the idea of johnathan having all white and the guys having black.

so johnathan's would look something like this.

and the other guys would look something like this.

any thoughts?