So after 3 months of searching for it, i have finally found a store in my country that has an ibanez rg1527z. it was near impossible to get a brand new one after it was discontinued in the indian market. but i have always drooled over it.
so i have decided to buy it off and place a crunchlab and liquifire (or d-activators) and give it a white paintjob. (i am a sucker for white guitars

) later i might install new electronics but not now.
i just want a 7 string that i can play well considering i am used to a prestige neck in my 3550mz.
so, my question is would it be worth it? is their any quality issues or sustain issues?? coz i sold off three guitars due to their sustain problems. i need a lot of sustain for my own playing style (prog mainly). and which pickup combo is gonna help me more on being versatile?? or should i spend the money on some other guitar?