Congratulations and welcome to the forum. Here is a link to the Axis/Vegas Owners' Manual I compiled. It is especially written for "newbies" to give you system operation information and checklists. There is a highly detailed PDI checklist especially for the Axis/Vegas to really checkout the RV before you sign on the dotted line.
We have a 2015 Vegas 24.1 and it is the perfect floorplan for my wife & I and our Bichon. The bathroom shower is pretty tight with the curtain closed, but surprisingly, it does not take long to get used to its smallness.
Here is the link:
https://1drv.ms/w/s!AiYx6DLSeiiP6UNyy_VYGDO0BW6L