While we don't currently offer Dometic's brand of awnings we do offer an 18' Solera awning that can replace your 834AW18.400, which is the Solera Destination Manual RV Awning # LCV000335270-334719.
We also offer the following fabric colors to match the look of your 2008 R-Vision Maxx Sport Camper:
Black Fade # LCV000211505
Sand Fade # LCV000223191
Solid Black # LCV000211506
Blue Fade # LCV000286920
White Fade # LCV000335296
White Fade # LCV000343008
Black Fade # LCV000343025 view full answer...