I might be interested in that. I haven't had a chance to string them up yet, but I might be down for that.
Well I ordered a 45-105 set from BassStringsOnline. We'll see if they're in stock or if it takes a a few days. I'll have the 45-100 extra from one of my 5-string sets so I'll let you know when I have them all.
I'll be trying the stock 5-string set on my SR5 HH, but on my SR5 H I've bene using heavier strings for ages (45-65-85-105-135), so I'm either going to try hybrid set on that bass or if I can determine they'll fit the 35" Spector, I'll give 'em a go on there.
The tough part is I usually have to cut the end of the string before I wind them on the Spector so I'm not sure how I can tell the taper will make it past the nut without actually winding it. Hate to waste a B string trying.