 
   #-----------------------------------
 
-  get_amount : () ->
-    @cfg('amount') or (btcjs.networks.bitcoin.dustThreshold+1)
+  amount     : () -> @cfg('amount') or (btcjs.networks.bitcoin.dustThreshold+1)
+  min_amount : () -> @amount() + btcjs.networks.bitcoin.feePerKb
+  max_amount : () -> 2*btcjs.networks.bitcion.feePerKb
+  min_confirmations : () -> @cfg('confirmations') or 3
 
   #-----------------------------------
 


  #-----------------------------------

  find_transaction : (cb) ->
    cb null


  #-----------------------------------


        b : 'bitcoin-config'
        u : 'bitcoin-user'
        p : 'bitcoin-password'
        n : 'confirmations'
      string : [ 'a', 'l', 'b' ]
    }
    cb null
