So since Singed is free this week, I'm having a try at him. I tried him a couple times when he was last free and that was about the time I started so I didn't have runes, barely any masteries and needless to say I sucked hard as him.
Anyways, tried him again last night, did OK against bots, Ok meaning positive k/d ratio, but I felt really gimped. Not very good damage, and I was playing what I thought to be pretty well. Pooping poison all over, flinging them into it, dropping slow on them as they try to get through it and autoattacking them in the process.
However, compared to other characters I play, Swain, Kayle, Trist, Alistar, Yorick, and so on, his abilities seem weak, underpowered, and doesn't have the ability to go toe to toe with anyone. It makes me wonder what I'm doing wrong because if I'm having issues against bots that have no problem chasing me in the gas, what happens if I face players that know not to chase.
I built boots RoA, Swiftness boots, then FoN before the match was over, and never felt like I put out very much damage.