Singer Needs Critique

I just posted some new vocal demos at http://www.bandmix.com/reddy2rock/
Some evaluation would be great. I'd like to use these to get my foot in the door to audition for some good local bands. Are they good enough for that? I know there are still a few recording quality issues but considering these are home-made, hopefully people will look past that (?) The vocals are a little loud in the mix intentionally, but if they're too loud in spots please let me know. Mainly I'd like to know, do I come across as a strong enough singer with good pitch, tone, timing, and decent dynamics. (I know dynamics is an area I still need to work on, but maybe this isn't as big an issue for a rock band (as opposed to an acoustic act). If not, what do I need to fix? I would rather not re-do these completely if there are just a few spots here and there that need improvement. Thank you very much in advance, for listening and critiquing.
Some evaluation would be great. I'd like to use these to get my foot in the door to audition for some good local bands. Are they good enough for that? I know there are still a few recording quality issues but considering these are home-made, hopefully people will look past that (?) The vocals are a little loud in the mix intentionally, but if they're too loud in spots please let me know. Mainly I'd like to know, do I come across as a strong enough singer with good pitch, tone, timing, and decent dynamics. (I know dynamics is an area I still need to work on, but maybe this isn't as big an issue for a rock band (as opposed to an acoustic act). If not, what do I need to fix? I would rather not re-do these completely if there are just a few spots here and there that need improvement. Thank you very much in advance, for listening and critiquing.