We have an abandoned Pepsi machine at our office that's been sitting there unplugged for a year since we rented the place. I plugged it in today and bought a pretty nasty tasting drink, so I know it works.

The problem is that I don't have a key for it. I'd like to get into the machine and change the lock so that we can stock it (and possibly modify it to bypass the money collector.) It has a 7-pin Ace-II tubular lock on it.

So far, in my search I've found some tools that could help get into it:

1. A lockpick
2. A lock-drilling kit

Since you guys seem to have experience with everything else under the sun, I was wondering if any of you have any suggestions...which of those two you'd try or whether there are any other suggestions.