FT-818 and IC-705 cover 1.8 through 450 MHz (exc 220), while other QRP rigs mentioned here do not go above 54 MHz.
IC-705 receiver coverage goes down to 30 kHz, in case you want to monitor the Low Bands too.
No comparison. IC-705 is in a class of its own. I just might get one, wait until Hamvention to see what Yaesu announces.
73, Ed