Hello yall, havent been on in a while. Today i found a hk 330a while enjoying some fresh air. It is a little rusty, it turns on, and while it works, it sounds prob 100 times better then my pioneer when it comes to dynamics. It has a cutout issue on the aux rca board and seems the switches are very touchy. It could use a good clean up, but for what it is, its nice. It still had the wood case which whas destroyed ( there was a random speaker laying next to it with a frozen woofer so i just left it) My question is, is this receiver worth taking in to have serviced or should i just junk it? It has a fantastic tuner i must add.