Guild Wars 2

http://www.gw2crafts.net/ Are the prices on here accurate as to what I’ll spend in game?

Yes. The prices are dynamically linked to the Trading Post and update every hour.

I’ve used the guide 2x now and can recommend it highly. I did find when it said to purchase the item from the TP rather than crafting it, I could save a bit more coin by putting bids on items. Takes a little longer, a bit more running back and forth to the TP but end result was a bit cheaper.

The prices might be accurate, but as a guild to leveling a craft, I find it poor.
I used it only once to level Cooking., and would not recommend it.

I usually use this guide:
http://www.gw2wiz.com/

It doesn’t have prices, but I find it is much clearer describing the steps you need to do.