You said that GPS was bad for altitude. THen moved on to claim that small cycle computers couldn't be as good as pro gear and hence altitude was still bad.

You then moved on to talk about how small cycle computers was, and then moved on from there to post about watches. It's all up-thread.
But whom am I kidding. You only copy/paste stuff - so old in fact, that your first piece of "evidence" was from before GPS was unscrambled and the later article was from when Galileo was but a proposal and Glonass a dream.

You merely copy/paste old stuff that is not relevant today at all and claim that as "providing something". Yes, you provide "something": So out of date information that it is directly misleading.


I'm done with you.