[macojoe]

Well ask them if you can try it. And if its is not the right one will they take it back!

I think most people here have a 17 pitch.

theres no real way to say for sure if its the right prop till you get on the water.
This way you can feel it take off out the hole and then see what the top end is. Make sure you tac is working well as this is how you are going to tell if you are over or under reving.