I am saying that you need to get the LSN adjusted properly for a crisp clean transition from idle to full throttle without gurgling or dieing.

Even my classic Pattern planes can sit and idle all day if I wanted them too but I much prefer to fly them.

If you do have to wait 5 minuets to fly then shut it off and save the fuel or start your timer and fly a shorter flight.

The LSN is a critical adjustment, even more so in a inverted application where the fuel will pool in the head/plug instead of in the crankcase.