I have the red Love it quarter mile time set plus two trip sets works Great! If you already bought 3 BDM speedos why would you buy another one I had two Dakota's on my other Harleys go with a winning they work.
I know your post is geared toward the Dakota Digital owners, so don't hammer this too bad, but have you considered the dual Digital/Analog mulitfunction speedo/tach from BDMPP? I of course don't have much to compare it to, but it's pretty nice. Not sure why, but it's cool to see the tach in digital format as speeds are just relative. Has a few other cool features too. No clue what the wait time is on them though if ordered. https://www.bdmperformanceproducts..../replacement-parts/instruments/173-000097-01/
I like the new BDM speedo's but my experience with my stock speedo hasn't been great. Mine still works, but it gets foggy and the needle bounces like crazy... I went with the DD speedo because it's digital and I have seen a number of them in person and they are NICE!