Definately is.
But I think there is a niche product missing: long term mortgage with suspensions.
I have moved home loads with work. On each occassion I have had to redeem my old mortagge, rent for a while whilst I sort out where I want to live, then apply for a new mortgage. What I wanted to do was stick with one supplier at an agreed long term rate, but suspend payment after each house sale and re start once a new property was found.
I've been very lucky, made some money on some homes, but lost £12k on one. My next biggest loss was arrangement fees with new lenders.
If people can see past the short term low rates, and lenders get real with offerring sensible long term deals I would ceratinly recommend it to my own children.