I have an IR air impact which I bought 20 years ago,only used it less than 20 times:it's my back-up when all else fails but I don't have my shop or compressor anymore,so it sits in my roll-away in storage.
I have a lightly used Craftsman C3 1/2" dr. 19.2vt. cordless which I've adapted to run using a 20vt. Dewalt battery;that does ok if I only have it alone.. I would much rather not use any impact but instead use a 4-way wrench all the time,when it comes to removing wheel lug nuts only.
The Craftsman cordless does great for anything motorcycle or even auto related.
I like the 120vt AC industrial corded impact you've linked Stev-o;I'd like it better if I knew it was made in USA.
I think if I was going the corded 120vt. AC route,I would look around for an older US made industrial-duty unit for sale,then get it restored to new by a restoration expert who specializes in that using high quality parts Made in USA.
That would last for the rest of my life.