i a-b'd Herbie's tender feet on my Blinn extra-wide rack and couldn't tell any difference. the Blinn has 2" maple slabs plus a suspension system.
only tested/a-b'd my front end (PSA PWT/PWD). also had them under my pre and amp....but decided not to spend anymore time on it. let them stay under the pre/amp but put the oem feet back on my PWT/PWD.
never tried cones or anything else.
only tested/a-b'd my front end (PSA PWT/PWD). also had them under my pre and amp....but decided not to spend anymore time on it. let them stay under the pre/amp but put the oem feet back on my PWT/PWD.
never tried cones or anything else.