Hi guys! First of all, I got to apologize for creating a thread that already been discussed a million times, but let me tell you my story. I've been using Tech 21 VT Bass V2 for years, about 5 years now if to be precise and it was doing fine, but I always felt like it's lacks something. The problem is that for me drive on this unit is very unusable, because it doesn't have a Blend function and bass get lost in the mix easily even if i put drive to about 12 o'clock. Another thing that i don't like is it's lows, they are muddy, when i try to boost the bass, it doesn't add kick and punch to the sound, but muddiness instead, it doesn't sound tight. So lately i thought that i need to get a regular Sansamp BDDI, because a lot of folks here had the same issue with VT Bass as I do and BDDI helped them to resolve this. I also like the fact that it has blend function, because i'm 100% sure the I will never use Blend function on full like Tech 21 suggests, because again I want to blend clean signal with driven to retain lows and punch. So the thing is I don't know which one should i get Ampeg SCR-DI or Tech 21 BDDI. I don't use a low of drive in my sound, but still want it to be separate from clean signal. About Ampeg, I had a chance to play them live and I absolutely love them, if I would play a real amps, I would go for Ampeg amps for sure, but my idea is to play ampless live and to have i D.I. that i can give to a sound guy and make everyone happy. Make you vote please.