Yes! That is what I was waiting for - more fancy looking weapons to go with this custom-xcom-ballistic-weapon style.
I have completed your mod on veteran and started a superhuman run a couple days ago, and just want to say that this thing is awesome, and so are you.
Are you planning to have custom Heavy Cannon and Autocannon equivalent to replace default Xcom weaponry by 1.0 release? And having a custom tier1 rocket launcher would be cool too.
If you do not mind borrowing someone else`s work, there is a few weapons with kinda familiar style, whose graphics you can use as a placeholder at least (all are from Dioxine`s Piratez mod, or at least that`s where I encountered them for the first time).
Also things I would love to see included in the future are grenade launchers (basic buyable one, and probably an advanced one, developed from alien small launcher) and single shot rocket launchers.