I'm pretty sure I know what I'm going to do with the military character. I don't know about Callum, though. I need to push him to the breaking point, but I'm not exactly sure how to go about it.
I'm generally not a fan of all-in-one devices. When one component goes, the whole thing usually becomes unusable.
Also, I'm still using a printer from the early 90s--a LaserJet 3. No way am I using something else until it dies. Best printer ever made. One $50 toner lasts me a year.