It seems like I missed posting yesterday somehow. I used 2 thermites and 8 gas and still failed to get to 100% on one of them, that cost me a lot of $$$ in supplies.
For today's targets I think you've mixed up ignition sources between Spirit Level (I believe should be ignite with flamethrower) and Milk, Milk, Lemonade (ignite with lighter).
Dirty Money can get better $/nerve (~10k) through 3 x Kerosene, Lighter, stoke with Methane method.
For me today, I did the top 5 or 6 things. All but one failed (one that didnt fail was Bordello). Normally I find this advice works 80-90% of the time. Must've just gotten unlucky today or something (a lot of overburning except for the one which wanted 100% which only got to 99% but I was busy and by the time I checked first responders were already there)
Your recipe on the Slaughterhouse badly overshot for me; 4x diesel and a flamethrower ignition ended up at 60% (and i was out of nerve to try to smother it).
Yes, this thread is a starting point, not perfection. And if you are paying attention, you will see that I fail some to, today I failed The Detective Agency and Apartment Wet Behind the Ears. Often this is becasue Im doing lots of them at once and a fire goes under or over, sometimes RNG, sometimes the foruma seems way off.
a lil anecdote 5 gasoline 1 flamethrower 1 flamethrower (late) the response team arrived at 99% and the rush i got when it hit 100% just in time was insane
might consider 6 gasoline next time, i think i got super lucky