The greatest way I know for collecting leaves is a method my father taught me. Take a reasonably sized tarp and lay it flat out on the ground. Rake the leaves onto the tarp to a desired amount. Gather together the four corners to form a large sack. Drag this "sack of leaves" along the ground to the compost.
The tarp method works well with collecting and disposing of shrub cuttings, hedge trims etc.
Absolutely the best, cheapest and easiest way for collecting!