Just finished watching. Inky seems to have gotten a lot more comfortable with being on camera. And since Abe mentioned jimping...I can take it or leave it on a folder, but I do like it on a fixed blade. I'm much more inclined to place my thumb on the spine of a fixed blade than a folding blade.
Where blade styles are concerned, I like the shape and geometry of an Opinel. SAKs are another of those that just work for me. A sheepsfoot can be really handy in the right circumstances. Clip points have great aesthetics, and their acute point is good for things like poking a hole in the seal on a bottle of oil. Spear points are my other go-to with folders. For fixed blades, I like the shape of my Garberg and Izula II. For whatever reason, I could never get on board with a Wharncliffe. Tantos are cool to look at, but I am of the opinion that there are better choices if your goal is utility. I'm not overly fond of blades with a lot of belly or recurves; they strike me as being unnecessarily difficult to sharpen. Ditto a hawkbill, though that can be a useful blade given the right circumstances. And don't get me started on some of these modern designs, such as the WE Gavko Epaulette. Man alive, that is a fugly blade.
And how 'bout an episode on the different lock types? If I have to have a locking folder, I prefer a good ol' back lock, with a liner lock being second choice.