When making the title if you have multiple words do you break the up with a - or :: or another symbol? such as clowns :: clown suits what symbols are the best.
hyphens are good for titles, but its up to you what you want to use. They are just the same in terms of SEO
the easiest is to just put it all in one word. Like www.comparecrm.com instead of www.compare-crm.com. People would have a much easier time remembering the first then the second.
SHO were asking for the TITLE not for the URL...but i agree with you in regards with that of the URL... IMO "|" will be good but that depends on you...