For #190, it would be useful to have better guarantees that observations will result in a path of a particular time. This way we could ensure we always store the fastest route given the observation set.
At the moment there are no price penalties. Prices can only be affected by time penalties if the access is dependent on price_per_sec, so as long as we observe time we don't need to observe price additionally.
For #190, it would be useful to have better guarantees that observations will result in a path of a particular time. This way we could ensure we always store the fastest route given the observation set.