i using a fast (5x) an a very slow (0.05x) speed ( https://youtu.be/ArpvNfMCuSQ )

gistfile1.txt

{
	"TranslatedKeys": ["Title"],
	"Data":
	[
		{
			"Speed": 0.05,
			"Title": "Normal Turtle (0.05×)",
			"Default": true
		},
		{
			"Speed": 0.10,
			"Title": "Slow (0.10×)"
		},
		{
			"Speed": 0.25,
			"Title": "Leisurely (0.25×)"
		},
		{
			"Speed": 0.75,
			"Title": "Relaxed (0.75×)"
		},
		{
			"Speed": 1.0,
			"Title": "1.00 (1.00×)"
		},
		{
			"Speed": 5.0,
			"Title": "Fast (5×)"
		},
		{
			"Speed": 10.0,
			"Title": "Very Fast (10×)"
		},
		{
			"Speed": 20.0,
			"Title": "Insane (20×)"
		},
		{
			"Speed": 5.0,
			"Title": "Fast Forward (5×)",
			"FastForward": true
		},
		{
			"Speed": 10.0,
			"Title": "Fast Forward (10×)",
			"FastForward": true
		},
		{
			"Speed": 20.0,
			"Title": "Fast Forward (20×)",
			"FastForward": true
		}
	]
}