Looks good! I can't even tell where you're thinning to be honest.
Yeah the close buzz really minimized the appearance of thinning. Here's a pic from awhile ago.
I say go for it! There's nothing like the feel of a freshly shaved head. If you don't like it it'll grow out to buzz length in just a couple of weeks. Maybe even shave it for 30 days. I bet you'll be hooked! I know I am. I can't imagine having hair again.
Give razor shaving a try, you have nothing to loose.
Shave it off as it will suit you buddy
Use the sly bald guys link to the headblade website for the discount, buy yourself the starter kit (atx, headslick, headlube), and shave your head. You won't regret it. You can, down the line, look into a de and brush and so forth but don't worry yet. The atx works great and will get you hooked, it still use mine occasionally in rotation with my de's