[TowerTalk] Rohn 35G and 25G

[SJ W3TX]

I will appreciate any opinions on the following:

I'm making a multi-element vertical array for 160m, and have a limited
supply of 35G for some of the elements.  35G is hard to find, so I am
contemplating using 25G for the other elements.

Is the size difference between 25G and 35G enough to throw off the
impedances as I rotate the array?

If yes, does anyone out there have a bunch of 35G they want to sell??

73, Scott W3TX