I'm only a newbie but have noticed and learned quite quickly imo.
Thistle spray is the one but like beefy says if you working for someone who supplies your stuffed for using it , then it's gotta be multi, fair enough tbh I think Clemo hit the nail with go for Eze and mix and pour, why? Cus beefy is probably not gonna be doing more than 6-8 bags and ritmo or m200 set up etc is out of equation, but then he got dilemma.. how long will be before he might need new parts from using multi through it? I don't know tbh or how much they would cost ?
Plastering lol we can't win. Anyways
@thebearbeef i spraying a house 14th February onwards you can come and have bash if you want mate more than welcome