tested and like it

I'll get some images for you; I've got a bunch of games with LOLReplay (at least 99% of my games are recorded) so I'll get some for you;

I'll even get you some videos to show it's possible and strongly viable in my opinion.

I think Hexwick to be more like Vladimir more then anything else; His early game isn't that strong but once he's level 6/7+, he can dish out some decent damage and have a large survivability. I've been toying around with my build, and I have to admit; a Hextech Gunblade and then a Will of the Ancients; I was getting about ~750HP back from a single Hungering Strike one game. I'll agree that a Gunblade is pretty expensive; but the way I look at it, is that once you get the revolver, you've got a pretty decent item right there, as that means you get 95% spell vamp with your Hungering Strike (80% from the spell, plus the 15%). At level 9, you could be getting back anything from 250 to 400 every few seconds, so I think that's strong. Not to mention your ultimate is fantastic in getting kills. If you struggle getting gold, you could always start with a regrowth pendant and health potion, build a philosopher stone to help; but normally, with even a minimal farm (~50 minions and like 2 assists around 15 minutes), you should be able to have boots and the revolver, and almost finished the Gunblade. As NobleTom says, the spellvamp along with his Q is his survivability; you should always be using your Hungering Strike if you're low on health; hell you could even leave your lane to go and swipe the golems to get health back if the lane is being aggressive. If you like to have more survivabilty, go and grab a Spirit Visage or something; or replace the runes for some health per level seals or flat armor.

Anyway, hope that wasn't a long reply haha!

Warwick's survivability relies on his lifesteal and spellvamp (mostly his q) here. you have to play vary aggressively and avoid harassments to live but as soon as you get your hextech you are deadly, not to talk about the madreds..

Awesome build works

Things u can improve on
* Add some images on your games - what i mean is how many k/d/a ratio u got in the game
......
* maybe later on add a video which would be awesome as many haven't seen a lane ap Warwick

Question : y rush Hextech Gunblade and Madred's Bloodrazor both are expensive items and if i am correct, getting this item would maybe take till end or mid game.. leaving u without much survival chance ..

good dmg output early and later on, good guide and a good build!