No dramas with my 2010 model purchased in Jan 2011.
Jayco Cairns still has a new 2010 Flamingo OB here for sale I noticed.....reckon that'd be a good deal
There was a bit of hype surrounding all the supposed improvements in the 2011's. The 2010's have a one piece roof anyway... and the door vents on the 2011 are the same as previous ones found on the 2010's (i.e no sealant between the inner & outer vent panels)
Sounds like a case of 'new model glitches', which is a worry with a jayco, as glitches are part n parcel of ownership, even on end of model runs like mine (had a new sink hand pump, had cables adjusted due to one corner being about an inch too low - then they had to run a complete new cable as there was no adjustment left on the one that needed it (the others were fine)). I'll start a new thread on this.....
Cheers Nutto