Depends on the angling situation for me.
If I want to catch one carp, any carp, from a given water, I'll not look past corn/hemp/tigers.
If I want to catch the lakes population of bigguns over the course of a prolonged period (which is normally the case), it'll be boilies, all day.
Imo hemp/maize/tigers is not something a bit different. There's not many carp waters in the country that don't see this approach every day.
I do use plenty of particle, but it's normally either to get the fish feeding on my boilies (I believe particle is more readily accepted initially), or to bulk out my boilies on the spot. For a prolonged effort, to really empty a lake, particle cannot compare to a decent boilie imo.