Qutieland's prices are quite high, but I don't mind paying extra for an easy-to-use website and good customer service. Definitely
check Clobba first, but if they don't have what you're looking for, Qutieland is a nice alternative for a first-time buyer.
From my experience dealing with them, they're pretty easy to get a hold of via e-mail and respond in a timely manner. Their English is a little broken up sometimes, but it's still clear and easily understood. If there is a delay in their response time, they send you an e-mail to not only apologize for the delay, but to actually explain why
there was a delay in the first place, which I always appreciate. They're usually backed up just before and after the holidays. You should be fine to order now, but it will still take them several months to have your outfit made and sent out, so be prepared to wait.
As for quality, Qutieland doesn't actually make the clothing. They're a shopping service that communicates with manufacturers in other countries on behalf of the buyer. You should be researching particular off-brand company reviews in order to learn more about their quality. In your case, you should be looking up "Dream of Lolita" and "Classical Puppets" reviews, not Qutieland. As for your shoes, the shoes worn with the Classic Lolita coord in my gallery are an*tai*na brand shoes purchased from Qutieland. They were extremely comfortable, but I needed to add an extra hole in the belt to make them a bit looser around my ankles. Also, I ordered them in white, but they appeared more off-white in-person. I'm not sure if that's the case wait all of their shoes though. Not a big deal, but I thought I'd mention it anyway.
Oh, and no problems whatsoever with the conversion rate. PayPal did it for me! PayPal is very reliable. Hope all of this helps! Happy shopping~