Hello all, I've just recently purchased a 2005 Boxster with 49k miles. The rear main is now leaking. Did a PPI and and they failed to mention. It's an M96 61... engine and I'm thinking IMS should be done as well. Prior owner said it had not been done. Plenty of options in this region I'm just hoping someone has some advice or trusted mechanics that are not at a dealership. I'm figuring around 3500 to 4k? Lots of IMS kits, is one better than another? What is a fair shop rate for the area? Thank you for any advice in my troubled time 😞.