I agree and disagree with Medsy.
First off - my hats off to you my man. Like I said in my private messages, anybody ballsy enough to get up and sing - even record - deserves my respect.
I won't lie, I think everybody is going to be a bit turned off by the fact that you sing the entire song an octave below the original.
..but as far as I am concerned, I would rather you sing within your range and do a good job, than try to sing out of range and cock it all up by going out of tune/etc. Not everybody is blessed with the ability to get way up there in notes like Bruce.
But man..like Medsy says, the chorus mix work was very good....the verses could stand to go 'back' in the mix more (read..more reverb...or double-track). I could not hear any splicing pops on my end. I have cheap headphones on here at work though. I'll give it another listen at home.
Up to you on if you want to make the suggested changes, but this mix is certainly good enough to post up as a final vocal mix. Send me the .mp3 version and we can make sure it gets posted.
Hope you don't get offended mate. We here at the guild are all about critiquing each others work....and singers get the most comments of all...since you are at the front of the track!