Here are some thoughts that may be of assistance. I choose the type of "knot" I use based on the style Hose, the style Garter Tie, The "look" I am wearing.

Type of Hose =
Inexpensive (http://stores.ebay.com/WB-SOCKS_KILT...QQftidZ2QQtZkm )
Standard (http://www.usakilts.com/store/cart.p...uct_detail&p=4 ) & (http://stores.shop.ebay.com/RAB-Sock...34Q2ec0Q2em322 ) & etc.
Top Grade = ( http://www.usakilts.com/store/cart.p...ct_detail&p=78 ) & of course Matt's "LEWIS HOSE.

Type of Ties =
Silk or synthetic ribbon ( short & tied with NO ends showing )
Standard Woven ( like Matt's )
"Snake" Garter
INKLE WOVEN ( not "knitted or crocheted" as mentioned above )

Hose & Ties = TYPE OF KNOT I use.

NOTE - The 1/2 WINDSOR KNOT is NOT that much more bulky than the way Matt shows, if tied & positioned correctly. The "full" Windsor is.

Inexpensive Hose = Ribbon ( most of the time ) or "Standard woven Tie" ( tied sim. to the way Matt suggests.
Standard Hose = Standard Woven Tie ( tied like Matt suggests or 1/2 Windsor ) INKLE Weave ( usually 1/2 Windsor.), Snake Garter ( tied as Matt suggests)

Top Grade Hose = See Standard Hose.

NOTE- INKLE WOVEN TIES.- My ties are VERY TIGHTLY WOVEN & are actually only slightly more "bulky" than Standard Woven Ties. But be advised, many INKLE woven Ties are not as tightly woven & use different yarn, therefore are bulkier.

I hope this is of assistance.

Puffer