I didn't write a proper TN, but I opened it about six months ago and I was very impressed as well. Nice complexity, elegance (yes, despite the 15% abv) and in short - it's very tasty. Not only the best Tishbi I ever tasted, but probably one of the top Israeli wines I had this year (despite my fondness of the winery - I was positively surprised).
If you can get any more of these at a reasonable price - I recommend doing so. It can age some more but I would start drinking them (a matter of taste I suppose).