Yes, Cyberweld is still around. I bought my Dynasty 210 from them a couple months ago. Bought my 251 Mig from them 15 years ago. They still generally have the best prices around on Miller/Hobart/ESAB new equipment.Is cyberweld still in business? Was perfectly happy with my Miller 175 from them 15 years ago. Done a ton of wire, worn through one wire liner and countless tips. Never let me down. Not sure if they still sell the 175 but I would buy the equivalent again.
Cheap usually means not infinitely adjustable rheostats for speed and voltage. I really like being able to fine tune the output.
Want cheap? Buy used.