As for the email, you're better off calling. I know Rob's had problems getting emails out to people in recent months. They're back at the factory now, anyway. Dawn is usually in for about 10-11am.
As for the growliest wood, that's a hard one! The guide on the SmartBass pages is a good one. My newer basses are in mahogany/walnut and they are very glassy sounding. I'd go for the ash if you want growly, personally.
Here's what the site says...
[b]What is the difference between the various timbers?
ASH
Ash bodies are medium density and weight. The timber produces a clear tone with plenty of definition. When combined with the graphite neck this bass is great for percussive playing.
The wood has an open grain and a light colour with darker features.
WALNUT
Walnut is a medium / dense timber which has a rich brown colour. The grain is quite close and produces a tone which is clear and articulate. The satin lacquer produces a smooth finish.
ALDER
A light / medium weight timber which is slightly softer than the other options. Alder has a smooth grain and warmer tone with an even frequency response. Ideal for fingerstyle playing.
MAHOGANY
Mahogany is a classic timber for instrument making. It is a medium weight with a red/brown colour. It has a fairly open grain and produces a broad frequency response with plenty of character. The satin lacquer produces a fairly smooth finish with a slight grain visible.
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