Thanks for the new comments everyone.
Quote: "my birthday is in 3 days so I may buy weapon creator as well."
Now you guys DO realize that Weapon Creator doesn't allow you to create your own weapons, right? More appropriately it should be named Weapon Importer because that's really all it does, although it's a great tool for that purpose.
@Errant:
Thank you very much for the comments! I may adjust the positioning a bit, I know what you mean, but I didn't want the crossbow to be too intrusive. I played a few games where I hated certain weapons because they just seemed to be in my line of sight.
About the crossbow, it's a totally fictional reload, so let's get that out of the way first of all.
The string probably doesn't have as much travel as a real crossbow, but then again I honestly don't know. I think it will have more apparent "impact" when sound effects are added. For example, a nice sharp "THWANG" sound when being fired, and also a nice "creaking" sound as the string is pulled back will help give the illusion of more tension. I might have to hit you up with a few questions along the way.
By the way, is it true that all flak weapons have to be the "exploding" type? Changing the settings in the flak spec doesn't seem to have any effect, everything explodes in a mushroom cloud.