I hope you have better luck with the Magnadyne than I have. I've found it some what lacking as a GPS, it's hard to see at times and my keeps shutting off at just the right time.
Other wise our Solera is great we love it.
I know I keep finding new things that I want to get for my rig, I could send a full day at camping world looking and wishing.
You most definitively need to make and/or buy leveling blocks, one thing I had to do was increase the size of the sewer hose outlet in the floor of the utility cabinet and put in a larger access hatch, the hatch which is installed is a little small for the sewer hoses they sell at the stores.