@WheatonRon
I wondered for a long time what to choose. Once I had Stratus in my basket, once Tropo. After thinking about it, I decided that comfort was more important to me than money. My choice of Tropo was not influenced by accessories (spikes, cleaning brush) but by ... the metric system used. I decided that I didn't want to convert units every time I took a reading. If the Stratus had metric units engraved, I would probably buy it, but it doesn't and that's why it lost the competition.
Well, I'm getting more comfortable as I get older (probably not just me)