I have 2 Champion bows, though not the Mustang. It was a good bow, and should serve you well. They have prestressed. laminated limbs that are similar in construction to Hoyt's XT 2000 limbs. They did go out of business because they were sued by a fellow Canadian company that owned the patent on single cam module systems, even though that company actually did nothing to actually invent the system. Champion was not, to my knowledge, bought out by any other company. There are a few dealers that bought up much of the inventory for parts purposes. I believe there is one company in Canada, and another dealer near Philadelphia that have a decent supply of parts. They are very nice shooting bows, and I like mine enough that I feel little need to upgrade to something new.