ir 4570/3045/3245

hi to all,

i would like to ask for your comments/opinions about the performance of canon ir 4570, 3045 and 3245. don't know much about these models. what i know is that ir4570 was released in 2004, ir3045 - 2006 and ir3245 - 2008. which of these 3 models is better and has less issues/maintenance (any issue/s?) and is considered durable?

hope you can help.

thank you and regards.