diff --git a/noptica.py b/noptica.py
index aab8ca2..df8c43f 100644
--- a/noptica.py
+++ b/noptica.py
@@ -116,11 +116,11 @@ class Stabilizer:
         self.wiggle_direction = 1
 
         self.amp_threshold = 80.0
-        self.k = 50.0e-6
+        self.k = 30.0e-6
         self.tolerance = 10e3
         self.lock_counter_threshold = 60
-        self.unlock_counter_threshold = 1000
-        self.wiggle = 0.2
+        self.unlock_counter_threshold = 500
+        self.wiggle = 0.15
 
     def input(self, samples):
         spectrum = np.abs(np.fft.fft(samples*blackmanharris(len(samples))))