hi! let me 1st eplain my situation: i have a lakland 4-94 and a warwick corvette fretless (passive-passive). i love the lakland in every aspect except that i find the pickups to sound a little weak. Actually im not 100% sure thet the problem is the pup. But many people told me that bartolini sounds thin. So i was looking to replace the pickups. But since i live in Uruguay it is very difficult to order gear, and everything ends costing 200% of its price. And taking in consideration that i dont know whick pickups to buy yet i dont think is a good idea to just choose and order and see what happens.... what i thouht i can do just for experimenting and for checking what part of the "problem" are the pickups and which is the bass, is the following.... maybe i can change myself the J bartolini for 1 of the warwickps J MEC. I can also change it back any time soon. Do you think the neck or bridge MEC is more proper for this? do you guys think it will be a good idea? i cant think of any cons on doing this.... but maybe there is something im not considering. Can i do this by myself? i never changed a pickup, but have some experience with electronics and soldering. can you guide me thrpugh the proces? well, THANKS a lot and ANY INPUT is aprreciated!