When I take the back plate off, it looks like the standard floyd rose. With the 3 coiled springs maintaining tension for the bridge. I am not sure what you mean by step. But for sure there is a screw hole to adjust the bridge to different modes. I wish I had that bridge with the tension wheel. But I...

Do you think it would be ok to drill a hole into the back plate in order to access the tremolo stop screw easier so I can change modes? I have just left it on balanced since and have never changed it since I purchased the guitar.

https://imgur.com/a/5OSsycH
This is the link with my pictures on Imgur.
Serial number is 0404093 which I took a picture of as well.

I'll take some pictures of it for you when I get home from the office. I got it new from either music123 or musician's friend. I love the guitar itself and I am really sad to see Parker isn't around anymore.

Feel free to delete this if it is the wrong section of the forum. I bought a Nitefly SA back in 04 and the manual for it does not coincide with the guitar itself. Like there isn't a Stereo/Mono switch but it does have the Piezo volume knob. Then I noticed everyone else had a hole to access the Stop ...