I am considering getting a Cinelli Parallax (2015 - black version).
According to the geometry chart on the MASH SF website I sort of fall in between sizes. If I go with a 52 the effective top tube length (51.5) will be good, but the stand-over (77.1) will be a bit higher than what I am comfortable with. However, if I go with a 50 the stand-over will be good (75.6), but the effective top tube length (49.1) will be a bit too short. At the moment I am riding a Cinelli Vigorelli, size 50, with a 90mm stem, and all is good (ETT: 52; SO: 76). One thought I had was to go with the size 50 Parallax and use a slightly longer stem (100-110mm) than what is on my Vigorelli.
Any input on this?