Carvers need to be as sharp as possible
Cutters should be slightly less sharp with a thicker edge then Carvers
Splitters need a strong convex and a steep angle for maximum 'wedging effect',they also need to be sharp enough to bite and not skip
Camp axes are halfway between Cutters and Splitters as they're going to be used for everything
Diza: I'm not sure what you mean by "I'm going to put a small point into it for this purpose should help with the splitting". Could you explain more?
Citizen: I tend to hang my axes with a wooden Parallel wedge and only add a metal Transverse if they loosen up later. You shouldn't need to glue wedges in (although some people do as a 'Belt&Braces' thing)..... Glad to hear you've gone with Linseed, you don't want to seal moisture in like paint would.
Most importantly, the 'Best Axe' is the one thats best for you and what you're going to do with it.
Now Diza, go and wear the shine off it and tell us all about it
Edited to add
I use my splitting maul to cut tree roots for the same reason Grenfell uses a mattock