Community is starved of news and updates. Let's see what you have for us now. A month is plenty of time between forks, and let's be honest.... really a month or expected a month and realistically two or maybe three if you have issues?
Agree.
There is no need to hurry up. We need a steady development process - V4, then V5.
I think it's better upgrade to V4 now and postpone V5 for two monthes (to a back-to-school season

) than wait a month for v4.