We all know what William Scagel made of this ...

I too don't like the 'new' cut out nicks on CASE multi blades- just about OK on a single blade.
My observations are aimed at single-blades as multis have restrictions in arrangement/functionality. Having said this Duncan's post
Campbellclanman
shows an unbelievably badly designed knife- must have been parts bin really

As David Bowie said " It's a God awful small affair " and that tiny nick so shallow so far back near a fearsome spring, then compounded by having the nick obscured by a secondary blade. What inept execution even if the knife looks OK it evidently can't function. A vestigial nick like that might be alright on a lockback where there's no real spring strength but otherwise...
I agree with Duncan on the Longpull thing, they do look better slimmer and more understated, John Lloyd manages this very well on some of his knives. Longpulls look very attractive on a Spear but they don't function so well as a well positioned crescent in my experience.
Generally, prefer cam construction no half stop as it makes for a smoother opening & closing. However, if I like the knife , a half-stop is no real obstacle, just better without . One of the many reasons I revere the French Laguiole is its opening/closing characteristics: generally smooth to open, plenty of blade to grip & the handle moulds to the palm, it's quite difficult to shut- as it should be for safety and to walk it home, not slam shut as they have no kick. Laguiole mostly have a small but deep crescent placed far forward, aesthetic & functional but many Lags have no nick. Also some straight bladed patterns as there's plenty of blade to grab hold of. I feel that Pruners are best without a nick too, not only redundant but they can look slightly absurd.
For the most part GEC has done a very good job with its nicks on single-blades both in terms of ornamentation and functionality. Thinking of Spear and Drop-Point here , blades I prefer over Clips for the most part, also their Longpulls on Sheepfoot look and act the part. Here a nice compact but deep struck crescent that both enhances the blade and functions very well.
This Drop-Point has it in the swedge but it carries it off
Dislikes? Matchstriker might be Old School but it looks off, it could be the RR factor, them putting it on every nick...but no thanks. Double nicks, can't take them seriously

use one and you always think the other is better, clumsy looking in fact. Jack knives or Stockman that have blades obscuring the nicks in others. Don't really understand the worship of same side nicks on same end Jack either ? It looks OK usually, but turning it over goes OK too. Oddly enough, despite their universality & popularity Clip blades can be quite a challenge for nail nick placement- too big or badly positioned can wreck the look of this blade so a Longpull is probably a better bet in terms of appearance.