IMHO and for peace of mind "Note I am a bit of a Perfectionist"
1. I would send it to Benchmade and have them correct the blade centering issue. probably a washer issue "not ground properly"
2. Mine is almost Perfectly Centered " I would have to put calipers on it and take a true measurement It's that close"
3. I own 3 Benchmades and All the blades are Perfectly Centered "Out of the Box"
4. YES it could cause a Problem down the Road "Off-Centering" that is at some point the Blade could come in contact with the frame and Chip the blade
5. Great Knife "Built Like a Tank" and the Adamas 275 is one of my EDC's my Other EDC is a Benchmade 580 Barrage A/O
6. the Sheath it comes with is a POS - IMHO, So I bought a Schrade Large Leather Sheath "Old Timer 250T" now don't quote me on the exact Sheath, got it on Ebay and that is what they said it was, Works Great TIP DOWN, needed some stretching, another Sheath that I also use is the SOG Nylon Sheath that came with my Power-Assist Multi tool's it is there Large Sheath for TIP UP or TIP Down
Hope this helps
1. I would send it to Benchmade and have them correct the blade centering issue. probably a washer issue "not ground properly"
2. Mine is almost Perfectly Centered " I would have to put calipers on it and take a true measurement It's that close"
3. I own 3 Benchmades and All the blades are Perfectly Centered "Out of the Box"
4. YES it could cause a Problem down the Road "Off-Centering" that is at some point the Blade could come in contact with the frame and Chip the blade
5. Great Knife "Built Like a Tank" and the Adamas 275 is one of my EDC's my Other EDC is a Benchmade 580 Barrage A/O
6. the Sheath it comes with is a POS - IMHO, So I bought a Schrade Large Leather Sheath "Old Timer 250T" now don't quote me on the exact Sheath, got it on Ebay and that is what they said it was, Works Great TIP DOWN, needed some stretching, another Sheath that I also use is the SOG Nylon Sheath that came with my Power-Assist Multi tool's it is there Large Sheath for TIP UP or TIP Down
Hope this helps