I had hd448 that got broken :\ I currently have in ear vsonic gr07 and I like the sound but I still have lack of bass, especialy the low range. on ebay the shipping for my country is around 40$ for most of the items. so my budget is around 100$ and I would like to get recommendation for 60, 80 and 100$.. maybe I'll get lucky with the shipping cost. so what I'm looking for is a sound signature similar to the gr07 with more bass. Thanks in advance.