I have been using the Evah for a few months now and still am enjoying them. I was using the E and A only (with Oliv D and G) but the past two weeks have used the Evah E, A, and D with a variety of different G strings. I started with Oliv G. That combo works very well. The sound was very even and full. The Oliv D has always been hit or miss with me. I have never been happy with it yet could not find another D string that could compare. The Evah has taken care of that. I recently switched over to an Anima G and it actually works and sounds really great too. Larry Grenadier influenced me with his lone Anima G string (w/Helicores last time I saw him). I might even try the Evah G againand leave it one for a while longer this time. I don't hink I gave it enought of a chance the first time around. I have found that these strings sound better (as most do) after about 2 weeks. BTW-no durability issues at all. They are still going strong! I hope you guys that are wanting them can get them soon. Keep us posted on what you think when you do get them.