Any wide, suede strap goes a long way to gripping the guitar in place and feeling like the weight is distributed a little better. Their acid-dipping is super inconsistent too, when I placed my last and final order with them I asked twice if they had any control at all over the acip dipping process or manipulate it in any way to affect how it might turn out and they..... ignored it both times and refused to tell me
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If you don't really like it though, is it worth messing around with the finish? Someone else might be really into it and leave you with enough money to get something you might enjoy more, without lowering the price by modifying it. Maybe keep your eye out for a baritone Tyranny? When I had mine it had a painfully thin neck for me, same pickups and stuff as yours and only 2/3 of the price, have some moolah left over for something else.