I have a Gtech cordless which I love for quick clean ups but not great for stairs or edges. It’s been fine as we had a cleaner but she’s stopped due to covid so now I want a corded shark for full house cleaning on a Saturday.
What’s the difference between the true pet lift away for £179 and the one that is £329 
. I don’t want to buy a dud but if the £179 one is fine then that’s what I’ll buy! Any advice on choosing a model?