I bought these two at the start of July. The grinder from BB and the Aiden from Amazon. You download the Fellow app and it finds any products that you simply add to it, giving you full control and registering the product. They work in tandem with each other very well. The grinder is a 64mm flat with the burrs being the main difference between that and the Gen 1. I have never opened her up (it is a 10 second job). By all accounts low on retention. I hot start it (I think I read it somewhere), chuck the beans in, a few seconds later it auto shuts off.
The Aiden is well documented. In a nutshell you can create your own brew adjusting temperature, volume, weight, bloom phase, how many pulses…….I could go on and on! It takes size 2 filter papers and you can make 1 to 10 cups. If making larger batches you need to swop over the basket.
Both are lightly used but as far as I can see mint. I will price them individually but if anyone wants them as a pair I am sure we can sort a deal. I am quite happy to post at your expense and risk.
The grinder is about £280……I will accept £220. The Aiden is about £299…..I will accept £230……no offers please

