I've not talked to anyone that switched to a Samsung that didn't like it.
Talk to Marty Schenck.  He did his own conversion.  He found a Samsung that was about the same cost as an Amish unit.  He got it through the door OK and didn't have to do too much work.  
He posted pictures and a report here about 6 months ago.  
On edit:  I searched "Samsung" and found Marty's report!  
http://beaveramb.org/forum/index.php/topic,3396.0.html  (Good job Tim!  You get some "Like" button hits.  You preserved the records and they are searchable!)