[ripndip]

i borrowed a set of old mirage 14 3/4 x 21's and ran them, i love them, they make the boat ride better, better hole shot, but seem like a little too much prop when fully loaded, only getting about 5200; they have surface rust and sand marks where someone tried to clean them up with it looks like 80 grit sandpaper, i'm going to wetsand/polish them and try again; i was wondering if anyone knew the difference between the mirage and mirage plus? is it only the vent hole or are there other differences?