Well, good news on the recovery front but obviously not so good on the condition. Best of luck with whatever you/insurance decide.
Great it was recovered and the scum arrested, but such a shame it's so badly damaged. Do you use any additional security like a disc lock? was that removed easily? Was it parked in the bike parking area on the road that goes between West Quay and the Multi-story car park? I was all set to use my 1260 Multi to go to the Southampton Boat show this year, and would have parked there, but decided at the last minute to go by car as my Shoulder was still strapped up from surgery and driving an Auto car one handed is a lot easier than riding a bike in such a state.