Hi carminis,
in a similar position as you! Can't wait anymore. Need to get that thesis done!
You may want to consider a used iRex iLiad which should be within your budget and fit your needs. A few members are selling ones on the forum, and have been willing to sell them abroad in the past.
If you don't need the annotation, the DR800 may also work for you, if it (eventually ...) becomes available on best buy.
http://www.bestbuy.com/site/IREX+-+D...iRex&cp=1&lp=1