Best Large Format Dual Extruder FDM Printer

[Squidring]

Hi,
I'm looking for a large format 400x400x450 or above FDM printer with dual extruders so I can print dissolvable supports.

I really like the look of the Gcreate GMAX 2, but it's really expensive and only available from America, so shipping and support concerns.

There must be something similar cheaper and available to by from a seller in the UK.

Any suggestions would be much appreciated.

Thanks