Who is it a disaster for? What's the worst that can happen , it's s**t, i take it off.
Think about it from my perspective. I get to do it on my terms, when i want, no hanging around and not having to deal with renderers suckin'each other off saying " specialist work this" under no circumstances should anyone attempt to do this, you'll f**k it up. I might , granted, i might also nail it and then , much more importantly to me, i say to myself, " i did that"
There's lots of non plasterers and punters who come and have a look in this forum, its certainly beneficial to you renderer folk to protect your positions by scaremongering about all the pitfalls and shoddy work that goes on. And therein lies another problem, only get someone who is accreditted by the render manufacturer's you might say. Yeah , but there all way too busy i can do it in two weeks or three or two months, so i pick a so called plasterer / renderer and they f**k it up.
Someone has just had done on their house what i want to do on mine, a low sun was shining on it tonight , high's and low's all over the place, misses and portholes everywhere, couple of beads awry.
I'll have a go at it theplasterman, i've done some before, an external wall about 5m long by about 1.5 m long in Germany. I didn' t know what render it was , i just did what my German wife and the father in law told me to do, there was abase coat , plastic mesh and a top coat. The tool i used for scratching up was different to the ones i've seen over here , it left a much more textured finish.
Father in law was happy, and it looked just like the render on the house, and that was having my mrs translate all the information to me..
We'll see buddy....if i nail it, i'll put some pics up, if i f**k it up you'll never know, nor likely to care...