I fell in love with the curves on the H&M Lakota and went to my local dealer for pricing and leather selection. I'm just a little concerned because the sofa has one cushion across the full back (I'm not sure what the jargon is for that type of back). I don't just want a sofa that looks good, I need one I can sit in and be comfortable; but, I can't try it out because the dealers in my area don't have any floor models for test sitting. Has anyone ever sat in a Lakota? Any observations or comments would be greatly appreciated.