Dang!
That is too bad, but if you're up for the task it'll look awesome when you're done.
Remember, prep is always the most important part of any wood staining project, so if you haven't already, be sure to read the "Help Center" articles recommended below, as well as all the detailed information on the Baker's Gray Away product page. I won't lie, stripping off old stain is a crap job and if you hired me to do it I'd charge you out the nose, so don't expect a cake walk. Along with the stain and stripper, I have also recommended a few other things you'll likely need for your project. Thanks for letting me help, we appreciate your business and trust! -Ben