Well I have finally decided after two weeks of testing and use of two V1's that I had upgraded to 3.826 the following:
3.826 is a WINNER!!!!! As far as I am conserned I would reccommend anyone who may be holding off for the upgrade to go ahead and get it done as this is a winner.
All known quirks have been fixed and the V1 is performing flawless. The bogey lock tone is fixed along with the "J" feature. Also the ghosting of a false Ka while getting a real strong K is no longer present. The only flaw I was unsure of was the same band K ghosting and I have now discovered that it is indeed fixed and I will explain why I thought I had this type of ghosting.
It turns out only one of the two units I have appeared to have ghosted on K band so with a little testing I find that the one that ghosted is a bit hyper- sensitive on K band and is actually picking up 2 bogeys at this particular location and the second bogey is a real weak K bogey that it is able to detect. so it is doing its job just like it should.
Another great job by VR and as always they never stop untill it is perfect and they make sure the customer gets what they bought.