Jesse,
Also...are you planning on getting this in running? If so i would love to visit and perhaps my Grandfather and great uncle as well. The book that Terry Warner has suggested is a great book " The sextons in Canadian service" by Doug Knight. I'll look for the contact email for you if your interested in getting one. One of the vets from the 23rd has a few more copies. also here is a link to my YouTube Channel.
I'll have some great footage of the Sextons in Action during the Normandy battle. Hopefully ready in the next month or two.
http://www.youtube.com/MrBNaylor
Cheers,
Bryan
Hamilton Ontario
Canada