I'm focusing to build up my Spark collection in 2010. I've picked up at least 20 pcs of these fine models since January this year. One of the reasons why I chosen Spark models above IXO, AA is because, Spark models are make for genuine collectors. They work very hard to replicate every tiny detail possible into their products. Take the 2009 Audi DTM for example, these models were make up of more than 120 pcs of components. Phew! I wonder how difficult Spark factory workers manage to put those tiny parts together...
Spark models might cost about US$5 to US$10 compare to regular AA 1/43. I think it's well worth every penny spent... Material wise is much much better than AA... Paint job are fantastic too, not easy getting bubbles compare to AA models that I have in my collection...
Recommended Spark supplier.... DiecastBase (100% positive ebay feedback).... Some great Spark models up for grab....