Lost baggage - what are my options?

Folks.
For only the fourth time in my life I lost a piece a baggage last night. Problem was that it had equipment for a job here in Germany to setup. I flew JER-LGW/LHR-FRA-FDH yesterday and the bag got lost FRA-FDH. I know it got lost on the last segment because BA wouldn't interline the bag wit LH so I had to pick it up at FRA and re-check it.
I am now returning, but the entire trip has been worthless. A day and a half of work lost, plus 1,000+ in airfares wasted.
I'm not normally a claims culture type but this has really irritated me. Has anyone had any experience of what the likelihood would be on getting any decent recompense or would I be wasting my time and energy?
Kinda getting sticky here. Too much information, I know.
H
For only the fourth time in my life I lost a piece a baggage last night. Problem was that it had equipment for a job here in Germany to setup. I flew JER-LGW/LHR-FRA-FDH yesterday and the bag got lost FRA-FDH. I know it got lost on the last segment because BA wouldn't interline the bag wit LH so I had to pick it up at FRA and re-check it.
I am now returning, but the entire trip has been worthless. A day and a half of work lost, plus 1,000+ in airfares wasted.
I'm not normally a claims culture type but this has really irritated me. Has anyone had any experience of what the likelihood would be on getting any decent recompense or would I be wasting my time and energy?
Kinda getting sticky here. Too much information, I know.
H