recycling matrix option for spillover of forced matrix when full

At http://support.qualityunit.com/knowledgebase/post-affiliate-pro/features-and-functions/forced-matrix.html
you refer to the various options for spillover after a forced matrix is full.

Your option called "spillover to sponsor" is widely known as an "expanding matrix".

There is another solution called "recycling matrix".

If you check out http://www.forcedmatrix.info/product.php you will see this described as follows:

"Ability for the matrix to recycle once a member's matrix is filled. This type of matrix will allow members to automatically receive another position as soon as their matrix fills up. This form of matrix will retain it's structure yet allow members to refer an unlimited number of members. It also has the advantages of both a traditional MLM software and the forced matrix.."

This option is also described at: http://www.themlmsoftware.com/software/software_features_genealogy_tracking.html
as follows:

"Recycling Matrix
The same as a standard forced matrix, except every time a member fills their forced matrix, another downline position in the matrix is automatically created for them. All new downline members are then placed in the new downline position. Members can view full details on all cycles, and downline members through the Member's Only Area. When members cycle back into the matrix, you can define whether or not they follow their sponsor."

I think this is superior to the expanding matrix option because it protects and supports and maintains the bottom of the matrix.
What is your opinion?