Just bought a SAK Farmer, good old SAKs are great value and you know what your getting
I agree I have had one for a couple of months and to my suprise Ive already used all its tools. Blade is great and quite a wide guage for a SAK and has decent edge retention. Saw is extremely handy for pruning branches under 2" diameter. The awl is a brilliant little tool for boring holes. The screwdriver is perfect for corby bolts. Couldnt ask for much more from a knife costing 20 quid.