I think the best way to look at value is by looking at market cap, currently $18.7m. That is so ridiculous IMO that unless they just close up shop this has nowhere to go but up. Looking at everything that goes into creating a general surgery robotic platform, $, time, patents, R&D etc, market potential and the market cap of competitors TRXC an ISRG I believe we should have a market cap today of at least $100m but I think closer to $150m. Assuming we sell all the units in this offering a market cap of 100m would be .29 and 150m would be .44.
On the question of how high this can go organically again think of MC. At $1 PPS and 342m OS that's a MC of $342m, which is a stretch for the foreseeable future barring a partnership. This is how I look at it.