...I get all mine printed up as photos ie. 6x4 and put them in a normal photo album.
Does that mean that all your LOs end up like 4x4 big, Helen?
I've had several Shutterfly books made, including one that arrived yesterday, and they are awesome - but really expensive compared to the competition out there. I've also done a book at Blurb, which was terrific also, but at only 7"x7" it was perhaps a little small. I'm about to use them again though as I have a 70 page book to do and Shutterfly is just too pricy with that many pages. Artscow are doing all kinds of offers right now too - haven't used them (bit scared off by the forum chat there on quality!).
I tend to only get photobooks printed if the album is of a particular subject. For example, I bought Paislee Press' Happy as a Lark Album, filled it in then got it printed - looked fab.
For individual LOs I print these and put in albums. I used to print at home, by reducing the 12" LOs to 8x8, scaling down the 8.5"x11" and printing on A4 paper. This has worked well - I have a good printer and am pleased with the results. However, I have recently found a store that prints 12" LOs for 60p (about 90c - gosh is the exchange rate THAT bad), cheaper than I can do at home. Now get everything batch printed about once every 3 months.
So, yes, I do print my LOs and they are taking up room in albums, but as I am a paper scrapper also, the albums are already taking up space, so I might as well fill them!