Re: Charvel So Cal
I have no idea about the Sigler mod, all I can say I have the stock pro mod So Cal and I love it, it's fantastic, for my liking the best guitar I ever played. So I guess the Sigler should be fine too.
Although one they had in the shop had a bit low quality neck wood, so as with most guitars it's not guaranteed that a particular model will have the same quality standard as others. That's why I always try a guitar in person before buying it, or make sure I can send it back if that's not possible.
Quality isn't the best I've seen--also don't forget for that price you're not going to get the best woods out there--but there are lots worse, sometimes for twice the price or more (I don't want to name a particular popular brand here). It's pretty solid and for the price it's great. Overall this guitar is a steal, the neck is pure butter, it sounds great, it has original FR and Duncans, it's fantastic for shredding but is also versatile, and not very typical for a shred guitar, it has a fine strat snap. So overall, solid quality, fantastic design, great value.