Whether it is a good method or not, I have read a couple posts on the main bee forum or 101 forum in the past week or two about installs like this that ended poorly. You might poke around there and read them first.
The couple packages I have installed I did the standard bump and dump of the bees into the hive and it went well.
The couple packages I have installed I did the standard bump and dump of the bees into the hive and it went well.