I don't have a Northwoods Presidential but do have a Tidioute Cuban Pen which is a similar knife. I do have a Hawthorn (with more landing today hopefully) but haven't carried it yet. It is similar to GEC #48 knives which I do carry all the time. They both are slim knives and the Hawthorn will weigh less but both are easy to carry. If you're using the leather slips they come with then I don't think you'll notice too much difference while carrying them size wise.
They both have similar length main blades but the Presidential also has a secondary blade. I like using my pocket knives for simple food prep but do not like using that same blade for dirtier stuff like opening packages etc. For me, a 2nd blade is necessary. The Presidential has one by default while for the Hawthorn, I'd have to carry a second knife (sometimes preferable if working with really dirty stuff, don't want the 2 blades touching on 'pen' style knife). What I typically carry is a GEC #48 2 blade Jack, or similar knife. But I'm biased as the #48 is my favorite pattern and GEC (about 1/3 of my GECs are #48s).
I think both are fine knives, it just depends on how you carry knives and what you want out of them.