Have had several. And still own them.
1. Marlin/Glenfield model 10 single shot. With the rodent engraving on the side.
2. Remington Nylon 66 brown.
3. Winchester model 62 pump/takedown.
4. Ruger Single-Six with both cylinders.
I have two Ruger 10/22's, one the stock base model with Butler Creek stock, the other is their SS Target model. They are not high on my list of favorites. But I have put alot of bullets thru them, I am not gonna lie about that. But I have other magazine fed rimfire rifles that I love WAY better. Which if you want to talk about your favorite rimfired firearm. Mine would be the Savage 93R17 .17hmr!!
Now that is a FUN firearm!!!