Vsonic gr02be or vds1

[mk15]

Hi

Need to buy new IEM.

I am into Rock, pop, W. Classical and like punchy bass.

Have heard a lot about Vsonic GR02BE but the newer ones VSD1 are available at mp4nation for $49 with free fedex shipping.

What are your suggestions. Choosing vsonic as highly recommended here.

Pls advise.

Thanks