I was trying to look around to see if I find anything, but I haven't come across anything or I am just not looking at the right spot. I basically want to know what is the difference between the 1st and 5th class plots? Apart from price of course. Is there any significant advantages? or anything worthwhile? Any help would be greatly appreciated, heck, if there is someone out there with the information then feel free to just point me towards the right direction so I can read it. Thank you.