--- a/bin/imager	Thu Jul 28 12:21:00 2011 +0200
+++ b/bin/imager	Thu Jul 28 16:32:18 2011 +0200
@@ -15,6 +15,7 @@
 use Getopt::Long;
 use Pod::Usage;
 
+
 use constant KiB      => 1024;
 use constant MiB      => 1024 * KiB;
 use constant GiB      => 1024 * MiB;
@@ -29,7 +30,7 @@
 my %o = (
     compress  => undef,
     verbose   => undef,
-    blocksize => 2 * MiB,
+    blocksize => 4 * MiB,
 );
 lock_keys(%o);
 
@@ -215,7 +216,7 @@
 
 =item B<-b> I<blocksize>|B<--blocksize>=I<blocksize>
 
-The blocksize used. (may be suffixed with K, M, G). (default: 2MiB)
+The blocksize used. (may be suffixed with K, M, G). (default: 4 MiB)
 
 =item B<-h>|B<--help>