MK10 / R109 / G250 setup

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stefusa

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I'm a Fish!
Ok, This morning I bought my first reg,
MK10 / R109 / G250 Graphite

What stage you would use as primary and which one in secondary (around my neck of course, the "right way")

Thanks
 
This is almost the same set up that I have, except my 1st stage is a MK15. Assuming your G250 is an older one with the metal air barrel and your 109 is updated to balanced adjustable, you'll probably find that the second stages breathe about the same. I use the G250 as my primary, mostly because it has a seacure mouthpiece which I find very comfortable. They do make a seacure (the sport model w/out the hard plastic ring) which will fit the B/A.
 
If you don't find an overriding issue, consider putting the metal 2nd on the long hose. It is a bit more resiliant to the bumping and bouncing that can occur to a reg on the end of a 5 or 7 foot hose.
 
https://www.shearwater.com/products/perdix-ai/

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