Baby Name Poll

We have been looking hard for a girl name to honor my mother, Shannon Elayne, while still giving our possible daughter more of her own name but we hadn't found anything until we saw Shana a few polls down. That other poll said it is pronounced Shan-uh, we actually love it and think it would be perfect to honor my mother if we end up having in our girl name and it seems to be pretty uncommon which is a big bonus to us both. Shana/Shanna Elayne is currently our top choice and we are obviously considering adding an N. Does this combo sound okay? Would you add the second N or leave it as Shana? Would you use a different EL- middle name or a completely different middle name? We are already pretty set on Shana/Shanna for the first name so I doubt it will change even if we get negative comments on it. ~Rachel