I used a lobo for years and always thought it was a bit too smaall.
Merlin are selling the camelbak consigliere for £35.
I got one and its got easily 2-3 times the capacity. some neat features like fleecy goggle pocket. 2 good big pockets.
The bladder is only 2 litres but will easily take a 3 litre in the space.
A decent bag.

Its a bit of a drag but disassemble the caliper as far as you can, soak the remainder in some petrol or meths.
Rebuild and do what tandemjeremy said.
then take apart again and replace seals and the like.
Also, try and not move the bottle of brake fluid about too much. better it settles for a few days.

Thank you all very much.
Appreciated.

Where do i find these Retro boys?
I own enough junk as it is and if i bring these wheels and tubs into the house i will be beaten soundly by the wife.

Check out The utilities warehouse.

Any Anthony Beevor. All outstanding(though Stalingrad is my favorite).

15yr Scapa is my all time favorite.
However, the Brora 25 year old that my friend stole from his grandad was truly outstanding.