This type of thread has been doing on for 16 years (!) & some appreciate the format/information so definitely it should continue, but for myself I'll probably take a pass. If I'm interested in what a particular property is doing wrt upgrades (success or fail) I'll read (& post in) the individual property thread(s). Scrolling through a thread that will be multiple pages of properties I'm not staying at just to find report on one that I will be staying at doesn't make sense to me when people also report upgrade success/fail in individual property threads. To me it's more time & information efficient to read the property thread, but appreciate what OxonFlyer mentions.
Cheers.