2 aces. You say you miss your Ducati. Only another Ducati will fill that hole, but try others that might fit other needs.
I have a Hypermotard 796 for street duty and corner feasting (basically for when it is a serious ride day). I have a new Bonneville for street and touring duty (and it also feasts on corners, which was a suprise to me - it corners like a sportbike). I have a Ducati 750SS for commuting.
The other 2 bikes do so well and I am so impressed with the Bonnie that I am selling my 750SS. I plan to commute on the Bonnie. It fits me and I just dig it, plus I still have the Hyper, so my Duc itch remains scratched.
I had an SV650S. It was unimpressive. I didn't/don't see what all the fuss is about them. Test ride one before you buy, but it did nothing for me. I sold it and bought my Duc 750SS.
Try some out and see what speaks to you, but 2 is better than one IMO.