Hello, I'm new to CNC.

After watching a video on youtube which said words to the effect of "Don't buy the 3040, save and get the 6040 instead it is much better", I'm questioning my purchase of this machine https://www.aliexpress.com/item/300w...35634c4dDhqNsc I only ordered it yesterday so I haven't had a look at it yet.

I ordered the water cooled 1.5kW version, with the intent of a it powering a small repetitive production line creating hardwood 3D carvings about 4x2x3/4" in size.

What is the actual difference between the 3040 and 6040? I had assumed it would just be the table size, is the 6040 more rigid?

Does anyone run the 3040 with 1.5kW configuration? any opinions on it?

Thankyou.