We have tried four couriers,
Citylink were really great until our regular driver was off sick, the guy who replaced him stuck the labels on all the boxes willy nilly, we had 16 cross labelled, took 10 days to track down all the parcels and get them redelivered. Lost two big clients. Whilst Citylink helped, it was enough for me to change.
Business Post really great no damages, nice drivers, good customer service, lousy management policy ramped up their pricing, we changed.
Parcel force. Disaster zone. anything that did not fit on their conveyor system got trashed, leading to loads of reprints, the insurance claim system was beyond a joke. I refused to pay their final invoices until we came to an arrangement whereby we contra the damages cost against the invoices.
Interlink, have been and still are fantastic, in around 3000 parcels i think we probably had maybe 4 damaged. Would recommend.
Hope that helps...
Timmo.