Turbo has thin cottony hair that tangles easily too. I've been using the IOD Silky Coating Line on them & encounter very little tangles. The Brush Spray is wonderful.
I now brush them only once or twice a week...but mine are all in short summer cuts right now. I left their leg hairs longer, it's so much easier to take care of! loll I'll be growing them out for the winter.
Just fyi, I used the #5F blade on Turbo. Anything shorter will have him looking 'shaved' & the #4F will leave him looking 'shaggy'.