Should I recap my speakers? If so who can do it?

I can do these for you.  I'm realistically going to take your budget and spend it as wisely as possible making most audible changes first.  This was my business many years ago, today it is my hobby. PM me if interested. I'm also happy to provide info if you'd like to do it yourself.  

Tim 

Well one does need to know more.  First off the Theta does not come in the values needed for many locations in this speaker.  One would be forced to buy many and begin paralleling to the point that the board would not fit. For example you would need 5 Theta caps in parallel just to hit the value needed for one cap! Cost would also become very high.   Also as good as the Theta caps are, I use them in electronics, in crossovers the CSAs are better overall.  

@grannyring If one knows what they’re doing, Theta is all they need to know. Clarity CSA is an inferior metallized capacitor built by the lowest bidder. Their CopperConnect technology is marketing nonsense. Copper end spray has been around since the birth of metallized film capacitors and is an option available from most manufacturers. DynamiCap does the same thing better, ASC, etc.

Theta is film/foil. Available in large values. And sounds incredible.

Ok then. I used them and know them also.  The poster has options with several of us willing to help as little or much as he wants. I like the newer Jantzen Alumen Z also. Let’s assume we who want to help each have knowledge and experience.

I feel Grannyring and Timlub are fine options. I know for certain they are fine people, bending quite a bit to help others. Thanks you two. Also Grannyring thanks for being a reasoned voice on a couple of the threads. I appreciate it.