hello
i have a couple of things i want to answer, that i saw in the posts
1. kenpo and FMA have similiarities because they have similar history, that is connected. in the history of kenpo and hawaiian karate, the older masters had arnis/eskrima in thier arts. the people who learned besides ed parker when he was young some of them were filipino, did arnis, and added arnis to their styles. these are the styles of hawaiian kenpo/karate/kempo and kajukenbo. the arnis stick and disarmings have been in kenpo all the way back in the 60s. i remember arnis being called "kenpo stick and kenpo knife" in the 70s.
for the FMA side, GM dan inosanto, who influenced most of the FMA in this country and probably all around the world now, started out as a black belter. so when you look at his empty hand, although he is calling it panantukan, etc. he is still doing kenpo, or kenpo-style techniques. so, his art and his skill is very good, and what we ended up with is that other FMA people doing their arts the same way he does now, because of his influence. i dont think theres any FMA here in the US except some of the new comers (recent doce pares and balintawak and tapado) that does not have some influence from jkd/kali. except for the people who deny they watch his tapes or went to his seminars.
2. good fighting skill will help you no matter where it comes from. so filipino arts will help your skill is a kenpo fighter, as a kung fu, as a tae kwon do... but so will boxing and aikido and other arts. good skill does not have to look like the art you do now for it to be helpful.
3. panantukan... yes, this is an art, but its american FMA. unless some filipinos back home start teaching it too, but 50 years ago, there was no panantukan. here in the us, in the philippines, in indonesia or anywhere else. is it effective? that is up to people to test and find out and its a different question. but lets not confuse respect for dan inosanto and his arts with history. i know a Tae (lol) - Co - Ju - Ka. its a philippine art, it might be effective, and its new. some people will say, its not an art (because its new and somebody made it up) or has no history. but others will say, if the art is put together in a good way, then its an art. if somebody wanted to move back home and start teaching tae bo as an art, it will be a "phillipino" art.
4. i have my opinion about sikaran as an older art, but meliton geronimo is not THE founder of sikaran. there are a couple arts called sikaran, and there is also some schools who have the fighting techniques of sikaran inside there styles. i fought against some of them in the philippines and they are very good fighters, even though they dont use their hands very much. one guy, who i forgot the name of, kicks so good, he doesnt need hands. he is the first person to prove to me, than you dont need "well rounded" or skill in all ranges to be an effective fighter.
if there is no eskrima or arnis in your area, i recommend that you save some money and travel to train with a teacher. its going to be worth the struggle. you could do video and youtube, but almost everybody is teaching the same, hair and skin arts. travel to learn in person (even if its one state away) your going to get good training and deep understanding. your going to be glad you did.