I finally got my Auto Meter DPSS shift light installed. I mounted it directly above the column and moved the Wideband O2 gauge down next to the wiper switch. I wasn't excited about cutting a 2" hole for the wideband, but it went without issue.
While I had the dash out, I made a harness that hooks up to the wideband O2 output and hooked it up to my EFI Live and can datalog the AFR. Pretty slick.
The DPSS is programmable (RPM, launch help, and color) and hooks up to the tach for 90 seconds of playback. Here's what it looks like when the shift light comes on (you can set the intensity for day and night)