Somewhere back in this thread I reviewed the Bass Fly Rig and the DuG pedal. I actually carried the DuG pedal as a backup for awhile. It fits nicely in the pocket of my gig bag.
Both of them are really surprisingly good for what they are. I even gigged some with the BFR and had no issues with it. I'd say the #1 thing I have learned since starting this thread is that you don't have to spend a lot of money to have great tone IN A MIX. If you compare a Noble, Oracle, etc. to a Bass Fly Rig or a Sansamp outside a mix and compare them side by side, there is a MASSIVE difference in tonal quality. If you're recording, then I'd say go all in and drop a couple of grand on your preamp, DI, compressor, etc. But if you're playing live, all that nuance that you hear through your reference headphones is lost to the room, clanking of beer mugs, ghetto blaster stereos driving past the venue, people talking, and how good the PA and sound guy is. There is NO WAY anyone is going to tell the difference between a $150 NuX preamp and and $1000 Noble in that setting.
Now, I play mostly in church...in Nashville. Where our sounds guys normally worked for a big artist the night before. The PA's are top level and even the building acoustics aren't awful. The audience is mostly...well....reverent. So there aren't people talking and certainly no one drinking anything other than coffee. I regularly share the stage with touring musicians who play with some of the biggest names in the industry. That's why I run the expensive stuff. If anyone is going to notice the difference between $150 preamp and a $1000 preamp....the folks I play with will. The rigs they bring dwarf mine in size and cost. Without a doubt, I am the weakest link in the band every Sunday, but it makes me step up my game and practice harder to keep up with the guys who will be jumping on a tour bus the following day.