You should know that only one of our makers in Seki can work with H1. So on a "re-do", something like the Goddard could work, but a Caly wouldn't as the Caly maker does not work with H1.
Pardon my logical approach, but assuming we're talking a folder, what would be the most desired blade length? Then we can discuss most desired blade shape.
Materials like G-10 and most Carbon Fiber cannot hold a screw for a clip so a barrel bolt fastener would be needed to hold a clip.