I have spent a lifetime looking for the ideal portable shortwave receiver, as have many others. I have even kept a few I really like such as my Sony ICF-2010 (great sync lock on ssb), CCrane Skywave (original - no ssb, but has air & weather band coverage) & Tecsun PL-880 (outstanding fidelity), for the reasons I have listed. Being a ham radio op, whenever I wanted to do some serious swling I would simply turn on the Yaesu FTDX-3000 rig and have a ball, but I still wanted outstanding performance in a portable package. As a result I have bought more than my fair share of garbage chinese portable receivers and they are just that, garbage.
Fortunately last year I found the perfect portable, I purchased a Belka DX directly from Alex over in Belarus. I purchased the 1.5 mhz to 30mhz version without a speaker, that uses stereo earbuds. The sensitivity is on par with my Yaesu FTDX-3000 & it is fully adjustable, the bandwidth is also fully adjustable, and it's an All-Mode receiver. The radio has 4 butttons and 1 knob that functions as a 5th button when pressed. The 4 page manual is not needed as this is the most intuitive receiver I have ever used, you'll know the radio inside & out after 5 minutes in your hands. Cost about $150. All this in a package smaller than a deck of cards.
I know $150 is quite a lot when you are just starting out but you will spend more than that on $15 to $45 junk radios in no time at all. Save your money and purchase a Belka DX and stop wasting money on garbage chinese radios. Check the reviews on eham.net & you'll see there is not a better general coverage receiver. You cannot purchase a better receiver for less than $500usd + and it fits in your pocket. The sooner you stop looking, the more you start listening.
73 W1CAL