Yes, that video is awesome. One of my favorite. It's been a go-to vid, especially in the last few weeks as I learned more through RTFM. I go back and re-watch several videos often.
Nezbrun, IMSAI Guy, EEVBLOG of course, and others I'm forgetting (but you're still very important to me

)
IMSAI Guy, in "#1380 Rigol MSO5000 XY mode fix" , showed that maybe the noise floor thing is not as bad now? Is XY mode relate to general noise floor?
I just found this one about the noise floor by PY2TKI Marcos while searching for IMSAIs vid:
I don't speak Portuguese, but Did you know there is a caption translating option under the gear icon at the bottom? I /just/ found that.

I'm so excited to go watch that vid AND understand what is being said!
Also EEVBLOG Forum is absolutely amazing. There are so many knowledgeable and genuinely helpful people here. I tried to read the entire SDS2000X Plus vs MSO5000 thread, but I only made it 30 pages before I realized it may not be the best way to go about it LOL
And there's drama, too! It gets down right MMA sometimes, but everyone seems pretty forgiving and professional. Genuine opinions and beliefs are discussed, created, destroyed and modified 24 hours a day, in a 'mostly' respectful and fun way. It's very cool

And the animated emotes are the best anywhere. They really tickle me. Especially this one:

thaaaat's my favorite.
I have to go be responsible for the day

, which is going to be tough because I was up 'till 03:00 reading the TEA group therapy thread last night.
I have been collecting screen shots and questions from/about both scopes. Should I post them here? or create new posts for each different question with a better searchable title?