diff --git a/gen.py b/gen.py
index 7e4ef72..6719e07 100644
--- a/gen.py
+++ b/gen.py
@@ -29,11 +29,11 @@ suspend_on_finish = False
 solve = True
 # time_to_run = 508500
 # time_to_run = 2660000
-time_to_run = 60 * 60 * 85
-time_to_run = 5000
+time_to_run = 60 * 60 * 100
+#time_to_run = 60 * 300
 # allow = 5000
 ratio = 0.5
-# ratio = 0.9
+#ratio = 0.9
 
 
 start_date = datetime.date(2024, 3, 4)
@@ -42,7 +42,7 @@ start_date = datetime.date(2024, 3, 4)
 # start_date = datetime.date(2022, 10, 10)
 
 Rota = RotaBuilder(
-    start_date, weeks_to_rota=13, balance_offset_modifier=1, name="proc rota"
+    start_date, weeks_to_rota=8, balance_offset_modifier=1, name="proc rota"
 )
 # Rota = RotaBuilder(start_date, weeks_to_rota=20, balance_offset_modifier=1)
 Rota.constraint_options["balance_weekends"] = True
@@ -82,7 +82,7 @@ Rota.add_shifts(
         assign_as_block=True,
     ),
     SingleShift(
-        sites=("plymouth", "plymouth twilights", "plymouth twilights and weekends"),
+        sites=("plymouth", "plymouth twilights", "plymouth twilights and weekends", "plymouth twilights, weekends and weekend nights"),
         name="plymouth_twilight",
         length=12.5,
         days=days[:5],
@@ -124,7 +124,7 @@ Rota.add_shifts(
         # force_as_block_unless_nwd=True
     ),
     SingleShift(
-        sites=("plymouth", "plymouth twilights and weekends", "plymouth first on weekends only"),
+        sites=("plymouth", "plymouth twilights and weekends", "plymouth first on weekends only", "plymouth twilights, weekends and weekend nights"),
         name="weekend_plymouth1",
         length=8,
         days=days[5:],
@@ -135,7 +135,7 @@ Rota.add_shifts(
         constraint=[{"name": "pre", "options": 2}, {"name": "post", "options": 2}],
     ),
     SingleShift(
-        sites=("plymouth", "plymouth twilights and weekends"),
+        sites=("plymouth", "plymouth twilights and weekends", "plymouth twilights, weekends and weekend nights"),
         name="weekend_plymouth2",
         length=8,
         days=days[5:],
@@ -146,7 +146,7 @@ Rota.add_shifts(
         constraint=[{"name": "pre", "options": 2}, {"name": "post", "options": 2}],
     ),
     SingleShift(
-        sites=("plymouth", "plymouth twilights", "plymouth twilights and weekends"),
+        sites=("plymouth", "plymouth twilights", "plymouth twilights and weekends", "plymouth twilights, weekends and weekend nights"),
         name="plymouth_bank_holidays",
         length=8,
         days=days[5:],
@@ -177,7 +177,7 @@ Rota.add_shifts(
         ],
     ),
     SingleShift(
-        sites=(sites),
+        sites=[*sites, "plymouth twilights, weekends and weekend nights"],
         name="night_weekend",
         length=12.25,
         days=days[4:],