good point on the supply chain, micro. I'm a partner in a business not related to oil and we are having a very difficult time getting components.
Fortunately, our components are small and relatively light. So, with the very long delays with ocean container shipping, we are paying a very high premium to ship air (4x normal air).
Components that are needed on MJ02 are not small and light! I doubt that most of them could be shipped air.
All of our suppliers also report labor shortages and capacity constraints.
With shipping delays, labor shortages, and health regulations, its very difficult to get something done in this environment.