I think replacing the crossbows and so having the weapons all more or less the same size allows these originally very different figures to work together well, apart from the very chunky Black Hat figures which are marginal - two of Sebastien Chabal's ancestors playing their part in the Italian Wars.
I have another 12 of these to finish now, two more guns, another general and some mounted arquebusiers (which will also need a lot of Milliput modification to make them look like they are from the 1520s). After that, Gendarmes and Archers (the mounted lancers)...