pt / pd uv vacuum box

I'm wanting to have a bash at pt/pd printing, and I plan on using a digitally enlarged positives from my original film.

I use both 6x7 and 6x17 panoramic medium format cameras. Because of the wonky size of the 6x17, contact frames are likely to be problematic, so I'm looking at a UV vacuum unit instead. (I use a big vacuum unit at the Print Studio for my polymer photogravures, and have come to appreciate the advantages of vacuum units).

Do you think something like this would be a good option?
http://www.exposureunits.co.uk/UV-Ex...th-Vacuum.html

The link is lost?

Those seem pretty expensive. Look for a used NuArc machine. Most go cheap if you can find one in your area. It is the shipping that has kept me from picking one up. Nothing is close to me.