My first ever Coopers Stout brew has been 6 days in the FV and my hydrometer is telling me it's time to siphon into my Young's 5 gallon pressure barrell! (By the way, I tasted the brew I'd taken out of the FV and decanted into a trial jar and boy oh boy it tastes GOOD!!!! - Forgive my enthusiasm, this is my first brew since the 1980's and that was undrinkable lager!)
Can I ask you guys - should I prime my barrell with sugar before I transfer or should I simply fire a few blasts of CO2 into it from time to time via the gas canister?
Any other tips - I'm planning on siphoning on Sunday?

thanks a lot