I'm not familiar with TI strings but have read plenty of posts mentioning this brand, but not if they're really worth the expensive price. One site lists them at $143.00 a pack but the sales price is $76.00. I'm happy enough with my GHS Bass Boomers round wound mediums for $16.00 per pack. Would I REALLY notice a difference with TI round wounds? Enough that I'd be willing to shell out $143 or $76 for a pack???