Wow allot of abbreviations in this title, sorry 
I'm new to the forum and wanted to say hello and a thank you for all the great information.
I have been a fan of Jeff's for a while and enjoy the Esee line of knives.
My question is for everyday carry with e&e, disaster, knife which would be more practical for inside the waist band carry. Is there a big difference between the 3 and 4 besides the obvious blade length?
And for a knife of this purpose would the glass breaker pommel be a plus, i.e. for scrapping, scoring, or chipping out mortar, or a hindrance i.e. keep sticking your side or hand when it is in the inside the waist sheath?
I tried searches and did not find one that fits, if I missed it i'm sorry.
From my searches I think the serrations might be a benefit. I am not a fan of serrations, last year hiking had to peel an apple for a child with my spyderco serrated knife, not pretty
Thank you for your time and advice.

I'm new to the forum and wanted to say hello and a thank you for all the great information.
I have been a fan of Jeff's for a while and enjoy the Esee line of knives.
My question is for everyday carry with e&e, disaster, knife which would be more practical for inside the waist band carry. Is there a big difference between the 3 and 4 besides the obvious blade length?
And for a knife of this purpose would the glass breaker pommel be a plus, i.e. for scrapping, scoring, or chipping out mortar, or a hindrance i.e. keep sticking your side or hand when it is in the inside the waist sheath?
I tried searches and did not find one that fits, if I missed it i'm sorry.
From my searches I think the serrations might be a benefit. I am not a fan of serrations, last year hiking had to peel an apple for a child with my spyderco serrated knife, not pretty
