I have not racked it yet but my Dechaunac from Walkers has dropped a diamond mine.
Fine lees is the lower layer the rest are crystals.
Now my Rougeon has dropped very little to none, just fine lees on the bottom.
Their web site says they still have some might be pre-fermented by now.
I have had good success with blending Rougeon and Catawaba.
I am amazed at times the good pictures an iPhone can take.
Yes cold stabilization is definitely the way to go !
I brought all my carboys out to the shed for 4 weeks just prior to Thanksgiving and WOW what a major difference.
Great pictures BTW - I always think about it when it too late