That is a nice cooker, and a nice clean up job. Glad the cook went well. It is a Bandera style cooker, and this was the Bandera Brethren way back when. There is an entire document about modding a Bandera somewhere around here.
Take a look here LINK
I'm feeling bearish, and I'm packing a Wusthof Grand Brisket slicer from MABA
Whip It Off, Chambers!
"perhaps...but then again...maybe not..."