Studying the accounts of climbers of Otse Hill, and their GPS routes - and also taking into account the google satellite image - plus my observations on 28 Aug observing the mountain from the NW at 2km distance -- I have the hypothesis that the highpoint of Otse Hill is not where OSM has it right now, but rather a few hundred meter to the W from there. This also means the altitude profile is not quite correct - what can be seen from the valley very clearly is that there is a "rift" that is more pronounced than the altitude lines currently show. End of November 2022 I will go to the top myself, and find out with as much detail as I can. Then I will come back to it here on OSM.