My major problem with goto is that it can be so easy to misuse, especially if you aren't fully aware of what you are doing. A while loop has a well-defined structure which makes it much less open to such 'abuse'.
Somewhere I have a monologue on the evils of goto...I'll dig it out and post it

I would, though be interested in seeing if there is a speed difference between a while and an equivalent goto loop. I can't imagine there's much in it, though.