Worked right out of the box! There's tiny bit of a lip on the exit plug that hangs up the last primer, but a little tweaking of the frequency and exit hole cover and it is dumping 100 primers in the tube in just over 1 minute! Zero upside down primers! I tried to stay blue, but this system works.

I've used a RF100 for 8 years. Very course adjustment, noisy, hard to dial in when changing from one brand of primer to another. I purchased a Primafill when they came out and was very happy with it. I then tried the Primer Pro collator. Used it twice and sold it.
I was reluctant to try the PrimeVibe but gave it a shot with a Black Friday discount. This is the best primer filler period. Easy to dial in, quiet and quick. However, it must be clamped to the bench to work perfectly.
So, if you're on a budget, the Primafill is very, very good. For hands free primer filling there is nothing better than the Primevibe.

Bottom plate had a flatness issue, so it wobbles when standing freely on a table which dampens vibration. I clamped it down to the table and now it runs great. In my opinion this has every problem of RF100 solved.

Game Changer. Works great but be aware, any imperfection in a primer and it won't go in tube. In my opinion that is a good thing.

Amazing…. i had few issues at first but once I clamped it down to stop the loss of vibration it was perfection!! 5k primers and not 1 upside down…. I’m very happy with this prime vibe…. double Alpha has been great to deal with and highly recommend

I really wanted this product to work as advertised, I tried it with both large and Small Primers and it was terrible. Adjusted frequency as recommended, tried setting the unit different surfaces etc and never could get it to work well. It would take five to eight minutes to load 100 primers and most of the time I had to be there coaxing it. I sent videos back to DAA and they told me to return it and they would take a look at it and replace it if necessary. When they received it back I was told that it was working as designed so I opted for a refund. I was very disappointed in this product as I own many DAA products and before this was very happy with everything I’ve purchased from them.

DAA:
The unit was received at Alpha Dynamics and thoroughly tested. It worked perfectly, filling the primer tube in under 2 min.
Since Mr. Robertson did not provide us with pictures or video of the performance issues he was experiencing on his reloading bench, we were, unfortunately, unable to figure out the cause for his issue, on his bench.