at least the 3rd time! LOL!
quick look on HEad-Fi says that they're good for the money. $35 is hard to beat but at what performance point do you want $35 headphones to come in at? There's only so much you can expect from these compared to what you (Shin) got now.
DT770/DT880 are formidable headphones, I suggest you log off and stop looking or at least look at amps now! With the higher price point, your search should be slightly slowed down