DunFan, we found that with our last daughter too, we had gone through all the names with the last and couldn't think of any that we liked... that is until I half jokingly said Keira is a nice name... whilst watching Deep Space
But for the purest engine experience, displacement has no replacement. All other methods are simply attempts to artificially recreate the benefits of displacement.
You got any pics of your dad's split ?
I like my little niece's name, Eden