There's a thread started on the SDFK.
I just got back from a weekend trip with the family and my SDFK was waiting for me. I know Nathan mentioned she was a big girl, but damn she thiiiiiick! I somehow was not expecting the thickness, but oh boy does it feel great. I think the handle is perfect for my sized hands with this sized blade. I was about to start to break her in with some batoning in the back yard, but it started to rain on me and I’m wimpy, so the batoning will have to wait. That being said there are entirely too few SDFK pics in here so far, so here is one for you guys. It’s my first time getting the red and black...
I have a signature SFDK and had a regular SDFK, which now belongs to my brother.
Is the SDFK "worth it"? That all depends on you and your circumstances.
If you have a bfk and medium chopper, there isn't a single situation I can think of that you'd
need the SDFK for.
The SDFK is probably my favorite knife though. It covers a lot of bases if you're only looking to carry one knife. It skins and processes game well, can be used to baton decent side logs, and will work fine as a camp knife for food chores. It's not too big to carry on your belt, but it's big enough that most jobs are well within its capability. It's not great at chopping, but it could do it in a pinch. You won't be chopping down 10 inch diameter trees with it, but saplings or thick branches are doable.
Opinions may differ, but I've always been of the mindset that I would prefer more blade length (within reason) versus less. A large knife can do everything a small knife can, but the opposite isn't true. I'm pretty comfortable using large blades though. I think that just comes from always choosing them for my carry when hunting or in the woods.
The basic field knife will do everything the SDFK will, except tasks where a little more blade length, weight, or longer grip are required.
Ultimately, I think it boils down to preference. If I had to choose between the BFK and the SDFK, I would take the SDFK every time. That's because of my preference towards larger blades and if I only want to carry one knife, the SDFK covers more bases for me.
Have you frequently carried a large chopper style knife? If you know you're good with always packing your chopper and the BFK, I don't think the SDFK is going to bring anything to the table that you don't already have covered. I found that I don't always want to lug a 10+ inch blade with me in the forest, so the SDFK is really handy for me in those situations.
I've rambled enough.......hope it helps