Nolitan,
I have had not problems between the Koetsu & the B44 or my Lyra for that matter. Tracking is very very good and with the Magneglide it is simple to make adjustments for the left & right groove walls if older records seem a little off. And it is repeatable. VTA is also a snap and repeatable if you want to make changes between 120,140,180 & 200 gram vinyl. This arm has been a joy over the arms I have hade in the past. I will upgrade to the II asap and if cash is available.