| this is really cool, congratulations on the launch! i'm definitely in your target market - my daily drivers are an 83mm flat burr grinder and a manual lever machine. don't get me wrong, i love them both, but i'm intrigued both by your grinder and espresso machine and i am strongly considering pre-ordering both. here's my little laundry list of unanswered questions: 1. workflow/usage video! i know it's come up but i definitely am keen to see the grinder and espresso machine both in use. 2. particle size distribution for the grinder would be really cool. i know that distribution isn't everything, but this is a whole new style of burr and people (myself included) are going to be (or already are) very curious about how they compare to existing conical and flat burrsets. also, any word about retention? 3. can the trefolo do pressure profiling? if so, is that profiling based on pre-set shot profiles, or is it live profiling via the knob input, or both? 4. is the group electrically heated, or does all of the preheat temperature come from the hot water? especially for very light roast espresso, i've found that it's just impossible to brew at 96-98°C without electric heating, and there are some shots that i've only been able to get balanced up at those temperatures (they were just pulling way too acidic even at 94). 5. does velofuso have any social media accounts we could follow? where should i be keeping my eyes out for videos, project updates, etc? |