using winclone. bootcamp backup questions

[iamrawr]

i have read past articles on how a slight change of an OS disk image will make time machine backup the whole thing, therefore taking up a lot of backup space. will using winclone now still apply to that?

i've been thinking of using winclone, but there was a warning during installation that it tampers with partitions and has a possibility that it can severely mess up the data. is this problem widespread? does it only apply to what the user configures for it?

thanks