This one went through a couple transformations(and I still need to paint it past the gray coat)...at first I thought 2 siG33 guns would be boring, and then even Major Mishap prodded me to do 2 15cms rather than the twin 7.5s...and then me and a couple gaming buds tested the monster as it was and found...well "a player from the other side" said that both the 15cm and the 7.5cm were too much together...so now I'm back at making it a full Brummbar. The suggestion was made that I call it the siG-Fried...maybe the siGfried33 but for now I like The Grumbler. Probably already a Sigfried out there anyhow.