I've used the bow exclusively as I've played through the game (outside of some experimentation time at the very beginning) and I've been thinking about taking on a second weapon.
I want to choose between the Insect Glaive, Gunlance, and Switch Axe for my alternate weapon. Here's the question: which of these is suited to crafting a single set? I have fallen into a trap with the bow of trying to craft everything in order to be able to pair shot types and elements for each monster, which in turn requires specialized armor sets with Loap Up and Awaken. I want to make one blademaster set and as few weapons as possible with whichever of those I choose. Another way of saying this is, which of these is least effected by element? And if I go Gunlance, can I pick one of Normal, Spread, or Long and use it for everything? With the bow, rapid, spread, and pierce are extremely situational for each monster.
So, between the Insect Glaive, Gunlance, and/or Switch Axe, which requires the least specialization?
For what it's worth, I'm HR-7.