I can confirm that I will make another which includes 8-10 more swords.
With the price well... the icons themselves are already at a bundled price and the problem rather comes up in a scenario if you are looking for unique solutions for everything. As the sets are designed to be useful as products for a wider variety of games, sometimes there just won't be enough variety. Generally as assetpacks are general usage cases, it's hard to find any pack you are using more than 50% of the contents.I already talked about that with some icon types I will go into more "specific" sets, similar to the wizard set, so that means some upcoming new sets might be a better fit for your specific needs.
So for armors it also seems like a more specific set would help a great deal. The problem in the design here was that next to helmet, breastplate, gloves and boots, sometimes capes and belts are necessary to. I am not even talking about that some people would need them front facing, and some people wish for more male/female variation in the designs too, which are other problem areas.
I expected that for now people would cut together the first armor set according to their needs or fill up armors with basicset items. Some people loved the samurai and ninja sets because that's a basic rpg class, of course for an epic scale rpg with those as very specific classes you would need a progression for each armor.
But I see now that for your specific usage case the main problem seems to be that there just is not enough variety offered right now, especially not to meaningfully seperate light armors from heavy armors. I noted that down - the problem again is that there are different types of armor designs for various games which contain different pieces. I will think about what I can improve there for future sets.
Regarding specific epic or enemy set armors (dragon armor, goblin armor, elf armor ...) those are not offered at all and are more specific, so that's something I also have on the idea-list, but before tha t I have take care of some more basic issues.
Thanks for your thoughts, I will consider them during the design of new sets