37/11 final drive

I bought a final drive of eBay for a project of mine, but due to bad communication from the seller I could never confirm the actual ratio. It arrived today and it is a 37/11 non-ABS final drive where I expected a 34/11 or even longer ratio. I've heard the 37/11 is a popular choice among R1150GS riders as it gives nice low gearing for technical stuff and similar gearing in 6th as the 1150 GSA. How it will affect the ratios in between I'm not sure, but I'm attaching a sheet which shows speeds at certain revs for the various diff ratios and gears.

If anyone is interested in this final drive or even a swap for a 31/11 please let me know, otherwise I might have to return it.