diff --git a/sys/extensions/tl3.lua b/sys/extensions/tl3.lua
index 42f89bb..0de9108 100644
--- a/sys/extensions/tl3.lua
+++ b/sys/extensions/tl3.lua
@@ -1107,10 +1107,10 @@ function turtle.dropDownAt(pt, ...)     return _actionDownAt(actionsAt.drop, pt,
 function turtle.dropForwardAt(pt, ...)  return _actionForwardAt(actionsAt.drop, pt, ...) end
 function turtle.dropUpAt(pt, ...)       return _actionUpAt(actionsAt.drop, pt, ...) end
 
-function turtle.suckAt(pt, qty)         return _actionAt(actionsAt.suck, pt, qty) end
-function turtle.suckDownAt(pt, qty)     return _actionDownAt(actionsAt.suck, pt, qty) end
-function turtle.suckForwardAt(pt, qty)  return _actionForwardAt(actionsAt.suck, pt, qty) end
-function turtle.suckUpAt(pt, qty)       return _actionUpAt(actionsAt.suck, pt, qty) end
+function turtle.suckAt(pt, qty)         return _actionAt(actionsAt.suck, pt, qty or 64) end
+function turtle.suckDownAt(pt, qty)     return _actionDownAt(actionsAt.suck, pt, qty or 64) end
+function turtle.suckForwardAt(pt, qty)  return _actionForwardAt(actionsAt.suck, pt, qty or 64) end
+function turtle.suckUpAt(pt, qty)       return _actionUpAt(actionsAt.suck, pt, qty or 64) end
 
 function turtle.compareAt(pt)           return _actionAt(actionsAt.compare, pt) end
 function turtle.compareDownAt(pt)       return _actionDownAt(actionsAt.compare, pt) end
diff --git a/sys/network/snmp.lua b/sys/network/snmp.lua
index 8ba6857..5e6cc96 100644
--- a/sys/network/snmp.lua
+++ b/sys/network/snmp.lua
@@ -116,18 +116,23 @@ end)
 local info = {
   id = os.getComputerID()
 }
+local infoTimer = os.clock()
 
 local function sendInfo()
-  info.label = os.getComputerLabel()
-  info.uptime = math.floor(os.clock())
-  if turtle then
-    info.fuel = turtle.getFuelLevel()
-    info.status = turtle.status
-    info.point = turtle.point
-    info.inventory = turtle.getInventory()
-    info.slotIndex = turtle.getSelectedSlot()
+
+  if os.clock() - infoTimer >= 1 then -- don't flood
+    infoTimer = os.clock()
+    info.label = os.getComputerLabel()
+    info.uptime = math.floor(os.clock())
+    if turtle then
+      info.fuel = turtle.getFuelLevel()
+      info.status = turtle.status
+      info.point = turtle.point
+      info.inventory = turtle.getInventory()
+      info.slotIndex = turtle.getSelectedSlot()
+    end
+    device.wireless_modem.transmit(999, os.getComputerID(), info)
   end
-  device.wireless_modem.transmit(999, os.getComputerID(), info)
 end
 
 -- every 10 seconds, send out this computer's info