Lots of racers have two bikes
A lot of racers have both fs and ht bikes and the one they race will depend on the course. Since your looking to buy a bike I can tell you from what I see at races about 70% of the bikes are full suspension. But if your on a budget and most of the course you are planning on racing are fairly smooth then give the race grade hardtail a good look. A lot of expert and semi-pro riders ride Fuel 9.8/9.9 carbon fiber, Giant XTC carbon, and Salsa, Kona, and Bianchi scandium frames. The carbon and the more affordable scandium softens the ride quite a bit.
A lot of racers have both fs and ht bikes and the one they race will depend on the course. Since your looking to buy a bike I can tell you from what I see at races about 70% of the bikes are full suspension. But if your on a budget and most of the course you are planning on racing are fairly smooth then give the race grade hardtail a good look. A lot of expert and semi-pro riders ride Fuel 9.8/9.9 carbon fiber, Giant XTC carbon, and Salsa, Kona, and Bianchi scandium frames. The carbon and the more affordable scandium softens the ride quite a bit.