Are you talking about the B+W 102 and 103 filters? Those are two stop and three stop filters, respectively. Add another 5 stops to your image above and you have a very long exposure.
I think you might be getting number of stops confused with the "filter factor" B+W uses to describe their filters. The B+W handbook claims a "filter factor" of 4x and 8x for the 102 and 103, while the 110 filter (the 10 stop filter many use in this thread) has a "filter factor" of 1000x.
Ahh, perfect! Well, or not perfect, since it means I got the wrong filters...
Good information though.
For those of you who may have been wondering the same thing, there's a lock on most shutter remotes (yes, even the cheap china ones like mine :P). What I DIDN'T know though, was that you could set it to bulb, press and lock the shutter remote and watch the timer on the top LCD. Now I know 





More you learn the more you can forget.

