you cant be seriously asking people on the internet for a price on a job you are going to do ? what if the guy answering your question is happy with 10 quid but you are not ? what if the guy your asking wants 60 but your pricing against another firm so he is gonna lose you the job ? ?
What if the lads on here are three times faster than you so are on average three times cheaper ?
none of the people on here have seen the job mate.
best thing to do, cost your mats, cost your scaff. see how long it will take YOU PERSONALLY and how much YOU want for that time and bingo there is your price.
every job i do has a different price for different reasons
hope this helps