I agree your suggested experiment shdnt be funded. I thought for the other one it is actually quite obvious. You have a quantum realm which has been confirmed by all experiments so far, and you have a classical world (objective trajectories), now it could be that there is a boundary where qm breaks down, or it could be that (when allowing for suitable coherence environments) that this never happens. I think you definitely shd try to push the (experimental) boundary on this one. Same like ppl check if Colombs law is really 1/r^2 (which is an even weaker case where one shd look).