New build- donor advice please

[Meenrod]

Hello All,

I am new to the Locost ethos, having just bought the book and caught the bug about a month ago.

This will be my first build, and the most significant mechanical undertaking I have ever attempted, plus I'm on a tight budget- so I want to keep it simple.

What is the general opinion of 'best' donor vehicle to start a simple first time build with? The book suggests a Sierra, but these seem to be rising in price and getting harder to find. The MX-5 is also suggested, but does this bring with it any added complications over the Sierra? What is the view of a BMW 3 series?

Thank you in anticipation of answering the above- I'm sure there will be lots more questions to come!

Cheers,
Meenrod