Since we are so close for rank 8, i believe that once you have enough mats to do the enchant, the rank8 would already be here, since at first we will get the system without the enhance drop rate i believe.
so the discussion with current rapier is not worth to mention right now, but since you are asking, i believe that enchant can go up to 80% at max last time i saw, please correct me if i’m wrong.
now let’s go to the math: first both cases venier, and the other rapier have the same damage bonus from enchant so there is only the need to compare both rapier at +0 because since we are talking about % the atk gain with enchant would be the same in both cases.
so with the current venier with cata rapier.
we would have 242 damage with cata rapier , with a bonus of 80% would be 193,6 bonus damage from the system + +151.
venier gives 2 skill lvl for each skill
i will use lunge because is a middle ground in damage scaling on the tooltip.
sept gain far less and flanconnade/composee a lot more.
lunge with 10 levels 935
lunge with 12 levels close to 1080 difference = 145.
so by the end of it the cata rapier would have more RAW atk and other stats like atk ratio than venier but this damage would be at 193,6 at max without the use of the skill level difference so on overall performance venier still wins in damage :
first venier would have 286 holy damage
second: each skill tooltip would decrease the 194 value even more, lunge being the middle ground like i have before, so cata rapier would have 49+151 more raw atk with lunge
now if we take everything in context the problem real question would be:
you prefer 194+151 atk plus 1 aoe atk ratio or 286 holy damage and 2 to all skill level. at least for me venier is still far better since it needs far less effort and the money you would use with the new system you could use with enchant and of course skills from rank3, with the new stance from fencer venier could possibility be the best weapon for fencer for a long time, until a new one with +skill comes along like the one from ET. , but let’s not forget again that if you farm enough mats to make it go to max lvl (80%), we would already be at rank 8 with news rapiers and so on since it takes a long time for that, the only SS i saw with the higher lvl so far was 60%.