Really long thread. Congrats to all the NS WAV and other owners, they truly are a great step towards portable upright bass. Several of you have asked about reliability and touring with this instrument, so I will give you my take.
I traveled with various country acts out of Nashville all last year in 2007 and took a new WAV4 with me with the additional road case for the buses. I highly recommend this case, even though its really expensive.
My first NS WAV, as many, had major neck issues. I consider myself a pretty good tech and setups are my specialty, but this bass wouldnt set up at all without buzz. I ended up sending it to David at NS and he replaced the bass with a brand new one. While there, I had him install one of the taller bridges, like on the CR-4T. When I got the new bass, I installed DAddario Hybrid Mediums, and added an Xotic RC preamp with velcro to the back plate. Remember to unplug the input to conserve battery power. By using this preamp, I gained Bass and Treble EQ along with (really clean) headroom. After that, I took it to a Fishman Platinum Pro Preamp/DI. Of course, I didnt need the preamp, but the graphic EQ and compression is useful along with the bottom maximizer, and of course, D.I. function. I set this rig up with a Morley ABY switcher and switched between Electric Bass and the WAV going to the same amp, which was a MarkBass CMP102 500 Wt 2x10 combo. I had nothing but great comments from fans, sound engineers, and artists. The bass has a unique and fresh look, with a familiar sound. Traveling through extreme temperature and climate changes in the south, I can say I never did any more setup work after the initial setup, nor did I turn the truss rod after becoming satisfied with it at first. I never could get the trussrod to adjust this neck to straight, which is what my KingDoublebass is and most of my EB's. However, it appears that these basses are supposed to have a little bow in the neck to function properly. Dont be afraid to crank the rod though, it can handle it, you will know when to stop, because you wont be able to turn it without tools.
I will finish by saying that I ordered a new CR-4M this year for my new position as Music Director of a theater show in Pigeon Forge. The new bass is awesome, but I end up using the same settings that were available on the WAV, with similar results in tone. I highly recommend and endorse all NS products. David and Ned are great to work with and are continuing the pursuit of perfection with these instruments. And at $899, its a great way to introduce yourself to the Upright bass if you have only played Electric.
Hey Bob G., I just ordered a Rockabilly Plus pickup system from you this past week. Its great, using it on a King Slap King, and its perfect with Supernils. Thanks.