diff --git a/src/main/scala/com/htmlism/mos6502/dsl/DslDemo.scala b/src/main/scala/com/htmlism/mos6502/dsl/DslDemo.scala
index 6014c89..5edcc12 100644
--- a/src/main/scala/com/htmlism/mos6502/dsl/DslDemo.scala
+++ b/src/main/scala/com/htmlism/mos6502/dsl/DslDemo.scala
@@ -100,7 +100,7 @@ class CPU {
     registers.A
 
   def A_=[A](x: A)(implicit ctx: AssemblyContext, ev: Operand[A]): Unit =
-    ctx.push(LDA, x, "set A to value " + ev.toAddressLiteral(x))
+    ctx.push(LDA, x, "set A to " + ev.toShow(x))
 
   def A_=(reg: registers.DestinationA)(implicit ctx: AssemblyContext): Unit =
     reg match {
diff --git a/src/main/scala/com/htmlism/mos6502/dsl/GlobalAddress.scala b/src/main/scala/com/htmlism/mos6502/dsl/GlobalAddress.scala
index 31c2586..956c67d 100644
--- a/src/main/scala/com/htmlism/mos6502/dsl/GlobalAddress.scala
+++ b/src/main/scala/com/htmlism/mos6502/dsl/GlobalAddress.scala
@@ -8,6 +8,9 @@ object GlobalAddress {
       val operandType: OperandType =
         MemoryLocation
 
+      def toShow(x: GlobalAddress): String =
+        String.format("global address 0x%04x", x.n)
+
       def toAddressLiteral(x: GlobalAddress): String =
         String.format("$%04x", x.n)
     }
@@ -15,7 +18,7 @@ object GlobalAddress {
 
 case class GlobalAddress(n: Int) {
   def write[A](x: A)(implicit ctx: AssemblyContext, ev: Operand[A]): Unit = {
-    ctx.push(LDA, x, s"write value ${ev.toAddressLiteral(x)} to address $n")
+    ctx.push(LDA, x, s"write ${ev.toShow(x)} to address $n")
     ctx.push(STA, this, "")
   }
 }
diff --git a/src/main/scala/com/htmlism/mos6502/dsl/Operand.scala b/src/main/scala/com/htmlism/mos6502/dsl/Operand.scala
index 96da5fb..a505057 100644
--- a/src/main/scala/com/htmlism/mos6502/dsl/Operand.scala
+++ b/src/main/scala/com/htmlism/mos6502/dsl/Operand.scala
@@ -5,6 +5,8 @@ import cats.Contravariant
 trait Operand[A] {
   def toAddressLiteral(x: A): String
 
+  def toShow(x: A): String
+
   def operandType: OperandType
 }
 
@@ -14,6 +16,9 @@ object Operand {
       val operandType: OperandType =
         ValueLiteral
 
+      def toShow(x: Int): String =
+        x.toString
+
       def toAddressLiteral(x: Int): String =
         String.format("#$%02x", x)
     }
@@ -25,10 +30,11 @@ object Operand {
           val operandType: OperandType =
             fa.operandType
 
+          def toShow(x: B): String =
+            fa.toShow(f(x))
+
           def toAddressLiteral(x: B): String =
-            fa.toAddressLiteral {
-              f(x)
-            }
+            fa.toAddressLiteral(f(x))
         }
     }
 }
diff --git a/src/main/scala/com/htmlism/mos6502/dsl/ZeroAddress.scala b/src/main/scala/com/htmlism/mos6502/dsl/ZeroAddress.scala
index c93b751..8e1da41 100644
--- a/src/main/scala/com/htmlism/mos6502/dsl/ZeroAddress.scala
+++ b/src/main/scala/com/htmlism/mos6502/dsl/ZeroAddress.scala
@@ -6,6 +6,9 @@ object ZeroAddress {
       val operandType: OperandType =
         MemoryLocation
 
+      def toShow(x: ZeroAddress): String =
+        String.format("global address 0x%02x", x.n)
+
       def toAddressLiteral(x: ZeroAddress): String =
         String.format("$%02x", x.n)
     }