PillThrill - Yeah, I have gotten to a high enough dose a few times that I had to lay down or I would certainly have puked. But this only happens when I take about a gram with no tolerance. Not a smart idea anyways, so I don't do it anymore. Recently, I took 750mg over the course of like 9 hours, and I felt fucking great, like an almost rolling-type sensation. I went to a strip club for the first time that night, and couldn't get a boner to save my life. Then again, I'm not really a horndog, but when a woman is grabbing your crotch and humming on your dick, you would think something might happen. Nope. Still had a great night, though.
I have not ever had a comedown from tramadol, because by the time its effects have lessened to the point where I can sleep, I still strongly feel the zombie/antidepressant effects.
Benzos are great with tramadol, one of the few cases where a lower dose of a benzo actually has a better effect than a higher one. With no tolerance to benzos or tramadol, if I take 1mg clonazepam + 150mg tramadol, I am seriously blissful like I'm on a decently high dose of morphine or oxycodone. That's just me, though, YMMV.