replacing rear shocks

Actually Idaho Red the rake is unaffected by longer rear shocks. What is affected is trail measurement. The taller rear shock will shorten trail (that's a measurement of front axle center on the ground to the centerline of the fork leg projected to the ground) and provide faster turn in. The max length you can go to is 13.5" eye to eye on the rear shocks. The shaft drive won't accomodate any longer shocks than that. If you don't need the taller seat height stay with the 12.5" shocks. If you go shorter shocks your trail values get longer and the turn in gets slower, plus you get limited travel so usually a harsher ride with heavier springs to keep from bottoming the shocks. My Bobber's rear shock has 3.25" of travel, the OEM shock with its limp spring would bottom out going over a #2 pencil with my lard butt in the seat.

 
I also went with Hagon Nitro and Progressive springs on my Touring, big improvement. ( but it's still a pig, lol)
 
My buddy used to call her Matilda, he said she's a little wide in the ass, but she's a good girl
F-ck knows if your Matilda can dance or wether I would want to sleep with her but she wouldn''t fit in my 'swag' anyway!!

Waltzing Matilda the alternative Aussie anthem

Typical lyrics​

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There are no official lyrics to "Waltzing Matilda" and slight variations can be found in different sources.[92] The following lyrics are the Cowan version published as sheet music in early 1903.[93]


The lyrics contain many distinctively Australian English words, some now rarely used outside the song. These include:

Waltzingderived from the German term auf der Walz, which means to travel while working as a craftsman and learn new techniques from other masters.[94]Matildaa romantic term for a swagman's bundle. See below, "Waltzing Matilda".Waltzing Matildafrom the above terms, "to waltz Matilda" is to travel with a swag, that is, with all one's belongings on one's back wrapped in a blanket or cloth. The exact origins of the term "Matilda" are disputed; one fanciful derivation states that when swagmen met each other at their gatherings, there were rarely women to dance with. Nonetheless, they enjoyed a dance and so danced with their swags, which was given a woman's name. However, this appears to be influenced by the word "waltz", hence the introduction of dancing. It seems more likely that, as a swagman's only companion, the swag came to be personified as a female.The National Library of Australia states:Matilda is an old Teutonic female name meaning "mighty battle maid". This may have informed the use of "Matilda" as a slang term to mean a de facto wife who accompanied a wanderer. In the Australian bush a man's swag was regarded as a sleeping partner, hence his "Matilda". (Letter to Rt. Hon. Sir Winston Churchill, KG from Harry Hastings Pearce, 19 February 1958. Harry Pearce Papers, NLA Manuscript Collection, MS2765)[failed verification][95]In Germany the terms "Waltzing Matilda" have a very specific meaning:It refers to the tradition where craftsmen, after having completed their apprenticeship, spend 3 years away from their hometown, travelling on minimal budget, working in many places in order to acquire experience and master their craft. See Journeyman Years for a detailed description. In this context, (Walz) or (auf der Walz) refers to this activity. And (Mathilda) is the patron saint of the road, looking after the men (and women), helping them but sometimes dealing harsh lessons.Hence (Waltzing Matilda) would refer to the activity of a journey man traveling the road, only carrying a simple swag.