I guess they used other types of frets for both guitars I am not sure what they used exactly.

I feel the neck sizes are different.They are both "Low profile size"however OM-28JM's low profile neck is slightly thinner.

I just added the neck photos so you can see what's really different.Not only the size of them, OM-28JM's neck added a shiny gloss finish 

OMJM did not add any finish or maybe satin finish they used on it? I can't see it's really covered it.


<OM-28JM>                                                                                                                             
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<OMJM>
06936d89608eecf3c40dcd5075768b8f307f9028




Last Edited By: Seon 06/04/2013 11:13 AM. Edited 5 times.