CST 4.5 Do Not Recommend!
Purchased in 2005 from Dicks for approx. $1000. 15 years warranty on motor. A month ago it just stopped working. Although we had good intentions of using the machine regularly we did not so it doesn't have a lot of hours on it. Called Horizon. After waiting for 15 minutes I finally spoke to someone who quickly determined we were no longer covered under the 1 year labor warranty and told us to call another number. Through their diagnostic center they determined it wasn't the motor, but the circuit board. Cost to replace $220 for the part and $155 for the maint. call! Not investing anymore money in this product or company. Buyer beware!!