Yeah... The 535 looks nice for the price... It is a shame it doesn't play well in the States. Watch out for the Yezz, Same radio issue. I just researched 'em for someone else last night.
If you want Lumia, either a 635 or maybe a nice used 925... The 925 is a pretty solid all around phone and way more than a budget phone hardware wise. It's just aging, but still very capable. I had a 925 until this past August. LOVED it.