I really want to try out a Khukuri. I was originally going to go with an M43 w wood handle but they don't have any in stock that are wood. The Gelbu Special is spoken highly of as a good all around knife for camp use and weapon. I had a 16 inch khukuri that I got from ebay form like Khukuri House or EGKh I cant remember which one they change names all the time. I thought it was ok but kind of small. Would the 21 inch model be too big for attaching to your belt for hiking around the mountains? What weight is typical or desirable for an 18 inch model?