Optima is not junk. You just have to treat it like it expects. If you have a ton of stereo equipment then buy the Yellow one not the Red one for more active cycling. Do not let it completely drain cause that will help kill any good battery. There are two Reds for our cars, the smaller ones will not sit in our battery trays correctly. Don't bitch about it, get the right size and if not, you're the fool, not Optima.
It's a good battery. Just have to learn to have a non "stupid proof" battery.