Dendrobium Canaliculatum / Carronii care needs?

[HantsomeOrchids]

Hello!
Im new to flowers and have been looking for my second orchid. Problem is, im obnoxiously picky.
I saw Cana on a UK sellers page and saw the other relative mentioned elsewhere. They look stunning imo, I love the long oncidium-like canes of tiny flowers that dwarf the plant itself, but im wondering if I will be able to grow it well! Perhaps just an oncidium is better 😅

My summers indoors are ~30 / 22 c and winters 20 / 16 c and is usually ~65% humidity inside. The site said it enjoyed most of that range, but beyond that ive struggled to find much information: How fast does it grow? Does it need special care, how much drought can it withstand, how easy is it to flower, etc! 😭 i dont wanna buy then kill it. I saw that dendros and plants with pseudobulbs are supposed to be drought tolerant.

Ive also been told mini orchids go seed to seed fast, which would definitely encourage me to go invest in a little fume box and glassware and attempt it 😅
Any help would be greatly appreciated.