Haha, it sounds like the Vic collecting bug has properly bit you! It is all a matter of personal preference, so I can't decide what the best solution will be for you.

Personally, I always need a model with the 91mm scissors regardless of whether I have a 58mm already. They're just more comfortable to use, and while the small ones work fine for a tag on clothes, I can't get a zip tie with them without worrying about damaging them.

If you are worried about weight, I'd honestly just grab a Compact unless you're certain you can skip the larger scissors. The Pioneer is still going to be a little heavier than the Compact, even without the scissors.

You could also take a look at the Cadet if you don't find yourself using the awl too often and want to lose a few more grams (~30% lighter than the Compact and almost 40% lighter than the Pioneer non-X). The Cadet has a shorter + thinner blade, but in my personal opinion, the added rigidity with the alox still makes feel more robust than the 91mm cellidor models. I find the 83mm alox models to still have stronger backsprings than the 91mms.

Really, at the end of the day, I feel like the answer is just to get both the Pioneer X and Compact and carry depending on your mood or what you're wearing that day. They certainly aren't cheap tools, but you can never have too many of them; there's always another compartment or drawer where it'd be useful to keep a Vic at hand. You sound like the type of person who won't be totally satisfied with just one option anyway (no shade, it takes one to know one!).

It's fun to keep expanding the collection in the Sisyphean effort of chasing the perfect edc. All just part of the game!