I wish this site had a trader rating like the "other" site, then your question could be answered in a heartbeat. BTW, you can view my trader rating on that site any time.
Just letting everyone know, Mark (The_Mustang) on here has a few more alternators for sale. Just put mine in today, and now I think more people will pay attention to the alternator when the hood's popped rather than notice I have a 5.0. The part works flawlessly, and looks absolutely eye popping! He does a killer polishing job on them, and the price was so much lower than any quote I got locally. Lifetime warranty on his alternators, too! The link in his signature goes to his shop, so please check it out and spread the word!