I may be needing a bass with seemingly very high string tension. They tune all the way down to A F A Eb. My Warwick feels a little to floppy for this tuning otherwise I would just you that. I'm currenlty stringing it with 110-50 DR's and I believe they are hex core. They are the same thing as the Bootzilla's but without the coating. So whatcha gots for me? Oh yeah and It's also got to have a strong low end and still stay defined.