It's cool that new instance will be tested soon, but there's this one thing...
Right now, your plans are to
which I can totally understand, if you want more control about tests, but after they are done, and bosses are tuned/polished, why can't you open PTR to everyone for like two weeks? It would only make it fair in progression race, to let everyone have equal start. People won't be able to say - they(insert random guild name) were allowed to test bosses, we couldn't, they have it easier. Furthermore, 1000 people are waaaaaaay more likely to find a bug than 100 people, assuming those will still be hiding somewhere after closed tests. Is there any downside to this?
What do you think?