My 114's are the standard ratio, not high speed.
I don't use them for Tuna or Mako, though, mine are rigged with steel for trolling Umbrellas, Parachutes, or large Tubes.
I don't own any high speed Senators.
I like to fight my fish a little bit, rather than rip the hook out. It's similar to using Four-Wheel-Drive.....You have 4WD Low and 4WD High, LOL. Which has more power, and takes less effort?
The high speeds are OK, it's just personal preference. I like the low gear ratio.