I know less than nothing about inverters Joe. I did buy two of them at the same time though. I am holding on to the second one for now.
They are Cobra HGP12000's. They are 2000 watt with peak surge of 4000 watts. They have "Modified sine wave". Whatever that means. They come with four, 6 foot 4 guage power cables, internal fuses, auto shutdown, LED voltpower meter, auto reset, 3 AC recepticals, other bells and whistles, and pentagon protection (?)
They are 15.6 x 8.2 x 3". They weight 13.1 pounds Cost about $349 each most places. They fit perfectly under the bed. They are out of the way too.