Yep you got that right! Only thing I can think of (since changing the default to be non-spec would be odd) is just warning on larger code size outputs and sayi

Yep you got that right! Only thing I can think of (since changing the default to be non-spec would be odd) is just warning on larger code size outputs and saying you could try loose mode in certain plugins/situations. Lastly would be do start creating a tool that does runtime checks to determine how small the compiled output should be