We purchased our Vista 30T in Sept. 2012,the rig is a 2013 model year and with over 12,000 plus miles on it now its doing great!
My only "modification" has been to adjust the front and rear sway bars to the "second-hole" position.GREATLY improving the handleling of the coach.
My rig now handles like a go-cart!!! The difference really is that dramatic...no more extreme yaw taking corners or using on-off ramps,in my opinion,the "second-hole" should be the default setting from the factory. I am very pleased with the overall quality from Winnebago.
i have been told the 30T is currently the most popular floorplan,my wife fell in love with the buffet table setup and 42" tv right away! We are headed to Alaska in June for 71 days,which will be our longest excursion thus far! You will find the 30T is an absolute BREEZE to park,make a u-turn,etc.....the size is just about perfect! Good Luck,and don't forget to post pics in the new rig section!!!! tom