Wow, what a thread! (Porky, you remind ,me of a Battlefield 2 player I played with years ago called porkchop). I also see you from South Africa!
A few pages back, you said 1000 - 1200$ for a wedding shoot. Converted to our currency, that is A LOT. My wedding photographer was amazing, with 15 years of experience I paid the equivalent of 1200USD for pics I use as a benchmark for my own work, its that good, and I believe her to be very well priced considering the quality of her work, I will be happy to send you a link, its a great way to compare and value your own work against.
Regarding equipment, especially wedding related, you definitely want 2 cards, 2 camera's, (borrow, rent a second one) and lenses that possibly overlap abilities. By choice, I dont market myself as a wedding photographer, you messing with memories. However, I have done 3 paid weddings, for people I know well, that know me. They were all blown away with the results, but then again, they knew what to expect.
I shoot as a hobbyist/freelance, I work as a graphic designer 9-5, but I do freelance ONLY if im 100% confident that I can provide images that will exceed customer expectations.. And I believe that is the key word, "Customer expectations".
Ask them for references, see what they like, if they don't have references, manage their expectations, show them realistically what they can expect with an accurate portfolio. Discuss locations, times of day, understand the shoot coming up and plan accordingly.
Working with clients/customers can be very easy, or very painful. You really need to value yourself and your time. Is fighting, posting and arguing worth the money? I have more important things to do. I would have just sent the RAW files and be done with them. Its faster, cheaper and much less dramatic to do.
Regarding this whole debacle...
Yes, the original purchaser was happy, but we have the customer protection act that allows the end customer (the owner of the photo's being the birthday girl as its a gift) to complain, change their mind for a week (or longer) after purchase. its a right in our economy. Its easy to just be stubborn and stand by what you believe your rights to be, but sometimes tact, directness and proper open communication is king.
my 2c


