I dunno about DB but I’m up for a geek out anytime. I did do some quick trigonometry on my longer swing arm and with a few assumptions figure a 1 3/8 longer swing arm would decrease the effect of a 4” stroke (big bump) on my steering axis by a .100” or so. But then it all is held up by springs. But I convinced myself that a longer swing arm would be more stable. although I’m still wondering if I should move my swing arm shock mounts back 1 3/8. Any thoughts?