Found a deal on a brand new Ridgid 3800 with 75' of 3/8" for $800.00
A worthwhile purchase?

I can tell how much a K400 is adored by many but for an inside non
main machine will I be happy with the 3800 and is it far Superior to a K400?

Should last for years?

What can it do with the optional 1/2' line?

Thanks