General Performance of the tethered iOS6 jailbreak on iPhone 4 and A4 devices?

[Jsansai]

I'm thinking about jailbreaking iOS6 on my iPhone 4, since I lost my jailbreak on 5.1.1 in anticipation of getting an untethered jailbreak early for A4 devices. In general for those of you who have iOS6 jailbroken, does it perform as well as the 5.1.1 jailbreak with a decent amount of packages installed? (I realize that all jailbreaking does is install Cydia and that Cydia itself does not necessarily impact performance. However I feel that with all the new features present in iOS6 the jailbreak would be more sluggish than the 5.1.1 one which performed very well for me even with many tweaks installed.)