Yeah - I've had my tightness tear my low B like that, got a bass string replacement with one of the string bits to go through the post though so should all be fine there.I may have to try those coated strings you mention, sounds good so long as it has as good tone as my favorite strings. I am noting the string guage I use then buying singles heavier or lighter in accordance to what I want thus all my strings are singles in order to get my perfect fitting. 80 - 10 at the moment and am trying an 85 soon :)