I personally have been a Sunrise Medical customer for over 16 years.  I have found them to be well built and reliable.  With the new range their adaptaptability and build quality is better than ever.  It is for this reason that I have just placed an order for a new powerchair myself from the new range. I have ordered a Groove wheelchair with many features which I can of course demonstrate to you where ever I am in the chair.  Interestingly, by popular demand the company has just re-released the Quickie F40, a very popular wheelchair and the first one I ever had too!
Glenn.