So I tried Stepmania.....

[sp1nzoK]

Although you don't have to go by anyone's word here and if onehanding is fun for you okay, but here's my 2cents:

I started stepmania onehander, I played plaguemix songs, I got to the point I would AA almost all heavy difficulties. To be frank plaguemix simfiles are utter garbage and ezmode. Anyhow I got around to finding more songs through sites for SM and ultimately Videogame Megapack, I couldn't pass most songs with my onehand skills at that time, I didn't want to suck like that so I switched to spread, was beating my onehand scores in max 2 weeks even while it felt still slightly awkward.

Ever since I never looked back, I play song onehanded once in a bluemoon and the garbage performance from the nostalgia-attempt just makes me forget about onehanding for months.

If you want to have onehand fun and have something like vertex beta as your epitome of stream speed, which is long way ahead, then knock yourself out.

It wasn't my choice.