Don't know much about the Icarus 500XL or the Coleman Palm Coast 6, but the Vango Anteus 600 (renamed for Go Outdoors) is the same as the Vango Avington 600 which looks a good tent when I've seen it on display.
The Urban Espace Atago 5 is a lesser known brand but gets good reviews on the Halfords website and also on here, it also has a 2 year manufacturers warranty which a lot of tents do not have including some of the top brands! It looks a good buy when it is on offer for ~ £150 but I'm not sure it would be big enough for 4-6 people even if half of those are children.
I have a Vango Samara 600 which is available online for a similar price to the Anteus 600 and I'm happy with the quality, look and size for the price. There are also some lesser known Vango models available online for the same price as the Anteus 600 such as the Vango Inca 500/Inca 600 which are a good size, price and have a high 6000mm HH (waterproof rating).
------------- April 2015 - Castle Camping, Staffordshire
June 2015 - Castle Camping, Staffordshire
July 2015 - Pillars of Hercules, Fife
August 2015 - Fforest Fields, Powys
A day of all things motorhome and campervan. The show is held both in the main indoor arena and across the grounds. Catering, hot drinks and food options are available. Easy access to the site and free parking included. Win one of five pairs of day tickets
Topic: Mr Undecided
