I don't know about that many limb problems in 2004?I have been working in a BowTech Proshop for about 4 years,we have only had to replace about 5 or 6 sets of limbs,no Extreme VFT were in those 5 or 6.BowTech did have a problem with the Allegiance model lastyear,but it wasn't the limbs,but the Rockers that the limbs pivot on,once they were replaced,we havn't had anymore problems.A new set of limbs would run about $100 from most dealers.BowTech makes a qualitypiece,and they take care of any problems that they might have.