I love my P3 48W and a P2 IR.
The P3 48W is perfect for large-scale wood cutting (30mm pine - yes, it cuts through!), while the P2 IR laser is ideal for detailed metalworking. The P3's powerful cutting performance handles thick materials, while the P2 IR's detailed metal engraving capabilities save me from sanding down old pieces. Both machines are Lightburn-compatible, so I don't need to install new software. ACMER's service seems to be getting better all the time, and they'll contact you via WhatsApp to help you resolve any issues quickly. As someone who sells crafts online, these machines have boosted my production and customer reviews.