Large Meander is jigsaw shaped quilting about 2" apart and is ideal for quilting on a budget.
1¢ per sq. inch

Medium Meander is smaller and denser than the large meander, lots of quilting for when a quilt will really be loved and abused;-)
1.5¢ per sq.inch

Simple Allover is a design or combination of designs inspired by the quilt, but are not terribly intricate or dense.
2¢ per sq. inch

Complex Allover is rather like the name suggests, and is much more intricate than the Simple Allover.  An example of this would be interlocking curling feathers or Garden Branching.
2.5¢ per sq.inch

Simple Custom is ideal when the quilt needs separate treatments for the background, sashing and blocks, it is not very dense quilting.
3¢ per sq. inch

Heirloom Custom is when the quilt requires very detailed work and very dense quilting, an example of this would be intensive stitch-in-the-ditch and ruler or template work, trapunto also falls into this category.
From 3.5¢ per sq. inch