98 ONLY. 93 Is a hobby press and is harder to use if you're setting a lot of snaps.
Also, the 93 uses threaded dies, these are not as standard as the smooth shanks on the 98 presses so if you plan to do anything other than plastic snaps you might have a hard time finding dies.
Mr CM thinks that the 98 is a better option if it is made more as a professional one rather than hobby so does that mean my decision is made??