You must be very good at DIY, I wouldn't.

I just paid $3000 to have my bathroom suit refited.

I rather pay good money to have it done properly, than having problem later ruine the whole house.

DIY does save you a lot of money, if you know what you are doing. The people who used to live in our house is a DIVer, I hated evrything he did in the house, we spent $10000 to put things right.

If you could find good trades men, they are definitely worth the money.