When I owned MiniMed pumps (all the way from the 507 to the 512), I chose blue. One time, I got clear (when my 511 had to be replaced), but didn't like it...it was "too boring" for my tastes (if you know me, you know I love Bright colors!).
Of course, if they made neon green translucent pumps, I'd be ALL over that! lol I love the blue still, and if I ever went back to MM, that would be the color I still choose (unless if they came out with bright color choices). I like not being in the "majority."

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ALL my love, Carwy & Best wishes for a healthy new beginning!
Saying prayers for him & all our friends, every day.
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"The truth gets a lot of exercise on earth. It gets stretched a lot!" - Mork, from Mork & Mindy
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Pumps & Meters Used:
MM506,7,8,11 & 12, Cozmo, Animas 1200 & 1250
Many
A1C: 6.4
Type I 26yrs, pumping 12