Does anyone view this as an EXCEPTIONALLY BAD IDEA? I've always been cautiously optimistic that they'd do what they've set out to do and thought it would be good for both Australia in general and our hobby more specifically. Now I'm concerned that they're going to maim or kill someone at worst and I'm much less optimistic about their future to but it mildly.
TBH I think I've never picked up the Hydrogen Peroxide oxidiser bit in their PR spiels as I've just never considered it would be considered. You can see it mentioned here.
https://www.gspacetech.com/single-post/2018/01/PR/Gilmour-Space-achieves-45kN-of-thrust-in-first-test
I'm also struck by the hubris of this statement.
Gilmour Space is pioneering a new breed of cheaper, safer and greener hybrid-engine rockets
emphasis mine.