diff --git a/SNNBot_garage/src/reservoir.nim b/SNNBot_garage/src/reservoir.nim
index e3a0361..16d6775 100644
--- a/SNNBot_garage/src/reservoir.nim
+++ b/SNNBot_garage/src/reservoir.nim
@@ -4,15 +4,15 @@ import std/[bitops, math]
 
 const
   INPUT_BITS* = 80
-  N_BINS*     = 72
-  BIN_WIDTH*  = 5.0
+  N_BINS*     = 360
+  BIN_WIDTH*  = 1.0
   WORDS_IN*   = 2       # 80 bits → 2 × uint64 (128 bits, only 80 used)
 
 type
   BitVec80* = array[WORDS_IN, uint64]
 
   BinaryAimer* = object
-    readout*: array[N_BINS, BitVec80]  # 72 bins × 80-bit weight vectors
+    readout*: array[N_BINS, BitVec80]  # 360 bins × 80-bit weight vectors
     scores*:  array[N_BINS, int]
 
 proc initAimer*(): BinaryAimer =
@@ -59,22 +59,24 @@ proc interpolatedAngle*(a: BinaryAimer, winnerBin: int): float =
   result = radToDeg(arctan2(sinAvg, cosAvg))
 
 proc learn*(a: var BinaryAimer, input: BitVec80, correctAngle: float) =
-  ## WTA Hebbian: reinforce correct bin, punish worst wrong bin
+  ## WTA Hebbian: reinforce correct bin + ±2 neighbors, punish worst wrong bin (>2° away)
   let correctBin = angleToBin(correctAngle)
 
-  # Reinforce: OR input into correct bin
-  for w in 0 ..< WORDS_IN:
-    a.readout[correctBin][w] = a.readout[correctBin][w] or input[w]
+  # Reinforce correct bin + 2 neighbors on each side
+  for offset in -2 .. 2:
+    let bin = (correctBin + offset + N_BINS) mod N_BINS
+    for w in 0 ..< WORDS_IN:
+      a.readout[bin][w] = a.readout[bin][w] or input[w]
 
-  # Find highest-scoring WRONG bin
+  # Punish highest-scoring wrong bin (must be >2 bins away from correct)
   var worstBin   = -1
   var worstScore = -1
   for k in 0 ..< N_BINS:
-    if k != correctBin and a.scores[k] > worstScore:
+    let dist = min(abs(k - correctBin), N_BINS - abs(k - correctBin))  # circular distance
+    if dist > 2 and a.scores[k] > worstScore:
       worstScore = a.scores[k]
       worstBin   = k
 
-  # Punish: AND NOT input from worst wrong bin
   if worstBin >= 0:
     for w in 0 ..< WORDS_IN:
       a.readout[worstBin][w] = a.readout[worstBin][w] and (not input[w])