Oh yeh...I remember the good old days waiting for the BHSE to be built and arrive. I think I waited just over a year !Quite a while, 9 months so far. Not as bad as the DNA amps or the original waits for the BHSE, haha.
I'm not sure if this wait is typical though as I think it was a large order in terms of numbers of pieces on the distributors part meaning that it took longer. I'm really not sure ¯\_(ツ)_/¯
My EF1000 took total approx. 6 months from ordering the first one to receiving the second one but this was because of Chinese New Year (ordered mine in early Feb 2021, but Chinese New Year added another 2 weeks of waiting time) the original order (built from ordering to building from scratch to arriving at your door takes about 8 to 12 weeks) was badly damaged in transit (crazily travelled around the world passing through a few Custom centres in different countries rather than direct from China to UK) when it arrived at my door 1st week of May 2021, so I had to return the damaged one back to my local Hifiman Dealer and then Hifiman had to make a new one from scratch, so didn't get the replacement unit until end of first week in July 2021 (which luckily this time was delivered direct from China to UK so only two Custom centres it had to pass through to be checked).
So 9 months wait time from a smallish niche hifi company like Trafomatic is not unusual. I guess the wait is well worth it though as the Primavera is is one of the top uber TOTL headphone amps on the current market to date.