what do you think would be the best course of action in this situation?
Pretty strange question, jobsworth. At the end of the day, it's easy for me to say 'yes, do it', because it's your money, not mine.
I think you already know the answer to your question, but looking for anonymous posters to justify/reinforce it won't actually make it easier.
Still, I'll have a go - in your position would I sell up and go for it? Yes, I would.
PS I'm assuming you've already got a Class One?