Does anyone have a dustless blaster to clean parts and cars

[Grdpa's 50 Dodge]

I see that ad on TV all the time.  Wondering if it had merit?  Costs?  It was basically a sand blaster that they dump 5 gallons of water in it and a certain load of glass beads (I think).  I am assuming an agitator in the bin.  It blasts paint primer and rust down to bare metal REALLY fast.  It takes a fraction of the time the DA does with ZERO dust.  Appreciate ANY feedback you can send my way!!  Thanks in advance

[Reg Evans]

I wish I had one but they are spendy.

Here's a small version on eBay right now.  Slightly used.

https://www.ebay.com/itm/DUSTLESS-BLASTER-500-PORTABLE-AROUND-300FT-HOSE-Slightly-Used/123105794671?_trkparms=aid%3D222007%26algo%3DSIM.MBE%26ao%3D2%26asc%3D20160908110712%26meid%3D476be816dbfb406da8dc01506ede5748%26pid%3D100677%26rk%3D6%26rkt%3D30%26mehot%3Dpp%26sd%3D232671687256%26itm%3D123105794671&_trksid=p2385738.c100677.m4598

[allbizz49]

Pretty sure you use baking soda as a media for dustless blasting. Also, rust inhibitors are added to the water. It dies work but have fun getting the media out of the jambs and crevices. I do cars full on rotisserie and getting all if the media out is a pain fully disassembled. 

Edited May 8, 2018 by allbizz49