Welcome Gforce,
Great site with plenty of info and guidance.
I would suggest you ride the bike for a while before starting to do any mods. Just ride it and in the meantime look around otherwise you could end up spending money for things you don't need/want.
Just in case you're not aware, there are 3 x seat height settings on the 1300 and it's then possible to tweak it some-more. I called in at my local Honda dealer some time ago just as a new owner was trying to set up his bike. He said he wasn't happy with the seat. I let him sit on my bike and he was happy with it. I showed him how to set it up. The salesman was standing there watching because he didn't know how to do it either.
If you're not happy with the seat, just ask and one of us will guide you through it.
Good luck and welcome again,
Dave R