Good news for HL 1:16 KV-1 owners, a conversion kit for a KV-85 is now available. Check out these pics, the site is in German but the pics need no translation. The site is kinda goofy and won't let me link directly to the pics, but at the main page
http://www.mmodell.de/ you'll see "Profiline KV-85... and in tiny little letters below that you'll see the word "
Weiter..." click on that and voila you'll see the pics, and it looks pretty good.
The outfit that makes the kit also offers several other conversion kits for HL tanks including a Brummbar, Stug III Ausf. D, Jagdpanzer IV, and Bergepanzer III. I might go for the Brummbar, it looks cool.
Profiline Conversion kits for HL:
http://www.profiline.wbs.cz/Limited-Series-116.html
Here's one pic of the KV-85 to whet your appetite....

Gen. George S. Patton Jr., 28th Regimental Colonel, 3rd Armored Cavalry Regiment, U.S. Army, "Blood and Steel"