For all the wishful asking for enhancements: Put your money where your mouth is!? Would you pay ~ $250 ~ $300 for all your wishes and more with a 4" display and a decent waterproof case????? Would you wait a year for the free development of this, or pay upfront to help with the costs?? ?
This would still be a tremendous value, so put up or shut up!
And to many more asking for assistance, read a book about radio technology!!? Many excellent free ones available, though some might want to ask for a particular type font to suit their whims.? If you had a support contract with Siglent or Rigol, not to mention HP-Agilent-Keysight you would be paying more for each month than the cost of the TinySA and have way slower and lousier support!
Erik, many thanks for your efforts, updates and patience with some people.? As you can tell, my patience has been worn thin.