Keystone Springdale 290CT Winter worthy?

[DaveKubler]

Hi there. I am looking into fulltime living and am between toy hauler, and travel trailer.... def not going 5th wheel. I have a motorcycle. I am not fond of the Desert Fox floorplans for their toy haulers, and not so sure I am fond of keeping my motorcycle in my pickup bed.... I like the floorplan of this side load unit from Keystone, and found a local one at good price...BUT... I have been really focusing on Artic Cat/Desert Fox due to winter capabilities? Anyone have any feedback ???
Does anyone know what this Springdale might be good down to temp wise ?
Thanks.

[skipnchar]

Check the R factor of wall insulation. Doubt if they're ANYWHERE NEAR what any good four season RV has. Also check ceiling R factor. Most anything ELSE can be added but those issues are not easily changed.