Shift Sparkster x3 (DLC2) to slot 7.

This way you can have both it and the Quadravol simultaneously.
It would be unfair to not let you hold both "iconic" UnSX weapons at once.

zscript/weapons/swwm_baseweapon.zsc

@@ -42,7 +42,7 @@ Class SWWMWeapon : Weapon abstract
 
 	override void Touch( Actor toucher )
 	{
-		// cannot pick up swapweapon unless explicitly pressing use
+		// show prompt to swap weapon, and prevent normal pickup
 		SWWMWeapon sw;
 		if ( bSPECIAL && swwm_swapweapons && (sw = HasSwapWeapon(toucher)) )
 		{
@@ -55,6 +55,7 @@ Class SWWMWeapon : Weapon abstract
 			}
 			return;
 		}
+		// explicit use-to pickup, function must be called from Used() virtual
 		if ( toucher.player && swwm_usetopickup && !bUsePickup )
 			return;
 		Super.Touch(toucher);