Cut yes, cut at an acceptable speed or quality...not a hopeMain questions are:
Will it be able to cut up to 1/2" wood and acrylic without scorching?
Yes, any CO2 laser will.(depending how thick) smells bloody aweful thoughWill it cut leather?
"Precise" is a relative term, compared to a hammer and chisel, yes...compared to a Microscan Yag system...no. A hammer and chisel is $10 and a Microscan is $500,000. A chinese made laser is somewhere in the middle of thoseWill it be able to do relatively precise/detailed engraving?
as to the last question...I'm sure hurricane will be along soon
best wishes
Dave