I saved up my money for months and months to buy a K7. When I finally got it last month, there was a great sense of satisfaction. I've never been happier with a big-ticket purchase. (yes, this is a VERY big-ticket purchase for me)
My next plan was to save up money for accessories and lenses. First on my list was a D-BG4 battery grip, a carrying bag, a good tripod and some UV and CP filters for the 18-55 kit lens that came with the K7. Once those basics were in place, I was gonna start saving for a longer zoom lens. My experience with the kit lens so far has shown me that I want something that reaches a little farther, so I was planning on saving up for the DA* 50-135mm. I figured all this would take the better part of next year.
However, thanks to an unexpected and fortunate sale on eBay, I suddenly find myself with enough money to go straight for the zoom lens!!!
Which brings me to my dilemma...
I understand the importance of having all the basic accessories for my K7. The battery grip and carrying bag are especially important because I LOVE to go on long mountain bike treks and take hundreds of pictures. The weather-sealing of the Pentax battery grip is important to me because I've been using this camera in some nasty weather already, so I don't want to go "cheap China" there. And since my biking takes me on some treacherous trails sometimes, I want a really good backpack to carry all my gear safely.
On the other hand, that DA* 50-135mm zoom lens has me drooling like my basset hounds. It's the ideal focal length for the types of pictures I want to take, and it produces some of the best images I've ever seen. After being resigned to using the kit lens for the next 9+ months, the thought of having my dream lens right away is almost too much to resist, even if it means putting off basic accessories.
I wish I had more valuable crap to sell on eBay
Then I wouldn't have to make this decision at all. But somehow I doubt my old Canon S3 IS would fetch more than a few dozen bucks
I'd love to hear from other people who've had this type of dilemma before. What finally helped you make a decision?