I used LimeSDR at work. We were nervous to buy from Crowd Supply, but they are really a good value add. Compared with something like Kickstarter they inventor

I used LimeSDR at work. We were nervous to buy from Crowd Supply, but they are really a good value add. Compared with something like Kickstarter they inventory the products and handle returns- something a tiny startup might not deal with well. LimeSDR was convenient for us because the LMS7002M has two radios, each with I & Q plus 3:1 input switch (so 6 inputs total).