Good or Bad please

[picman]

Found this on the raspberries ,  looks nasty any ideas please....

[picman]

[ed dibbles]

Could it be a Vapourer Moth caterpillar, also known as Rusty Tussock moth, Orgyia antiqua?

https://en.wikipedia.org/wiki/Orgyia_antiqua

If so it's a goodie. Or at least not one that causes serious damage. The article suggests one of it's host plants as Rubus - hence the one seen one your raspberries.

[Obelixx]

It's beautiful, whatever it is and definitely not for squishing or spraying.   Hope Ed's id is right.

[Jayb]

Nice picture, I've no idea but isn't he handsome.
It does look very much like the picture in Ed's link, so not one to be squished.